32 files changed, 63 insertions, 63 deletions
diff --git a/tests/rm/cycle b/tests/rm/cycle
index f77f90df9..22936ee00 100755
--- a/tests/rm/cycle
+++ b/tests/rm/cycle
@@ -1,7 +1,7 @@
 #!/bin/sh
 # rm (coreutils-4.5.4) could be tricked into mistakenly reporting a cycle.
 
-# Copyright (C) 2003 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/dangling-symlink b/tests/rm/dangling-symlink
index 388ca1d07..17794e0d1 100755
--- a/tests/rm/dangling-symlink
+++ b/tests/rm/dangling-symlink
@@ -4,7 +4,7 @@
 # But for fileutils-4.1.9, it would do the former and
 # for fileutils-4.1.10 the latter.
 
-# Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2004, 2005, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/deep-1 b/tests/rm/deep-1
index b5ae89754..41928862b 100755
--- a/tests/rm/deep-1
+++ b/tests/rm/deep-1
@@ -33,7 +33,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 umask 022
diff --git a/tests/rm/dir-no-w b/tests/rm/dir-no-w
index 6dd04aa3e..27aba6aa9 100755
--- a/tests/rm/dir-no-w
+++ b/tests/rm/dir-no-w
@@ -2,7 +2,7 @@
 # rm (without -r) must give a diagnostic for any directory.
 # It must not prompt, even if that directory is unwritable.
 
-# Copyright (C) 2003, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2005, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/dir-nonrecur b/tests/rm/dir-nonrecur
index fd10ba936..5b09821c0 100755
--- a/tests/rm/dir-nonrecur
+++ b/tests/rm/dir-nonrecur
@@ -2,7 +2,7 @@
 # Ensure that `rm dir' (i.e., without --recursive) gives a reasonable
 # diagnostic when failing.
 
-# Copyright (C) 2005 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/dot-rel b/tests/rm/dot-rel
index 41bea4aaa..2ffa49e4f 100755
--- a/tests/rm/dot-rel
+++ b/tests/rm/dot-rel
@@ -2,7 +2,7 @@
 # Use rm -r to remove two non-empty dot-relative directories.
 # This would have failed between 2004-10-18 and 2004-10-21.
 
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -26,7 +26,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/empty-inacc b/tests/rm/empty-inacc
index 5db86ad42..bc040689d 100755
--- a/tests/rm/empty-inacc
+++ b/tests/rm/empty-inacc
@@ -27,7 +27,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/f-1 b/tests/rm/f-1
index bdd41d7ec..33041a350 100755
--- a/tests/rm/f-1
+++ b/tests/rm/f-1
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Test "rm -f" with a nonexistent file.
 
-# Copyright (C) 1997, 2002, 2004 Free Software Foundation, Inc.
+# Copyright (C) 1997, 2002, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -27,7 +27,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 test_failure=0
diff --git a/tests/rm/fail-2eperm b/tests/rm/fail-2eperm
index d53747374..076195034 100755
--- a/tests/rm/fail-2eperm
+++ b/tests/rm/fail-2eperm
@@ -2,7 +2,7 @@
 # Like fail-eperm, but the failure must be for a file encountered
 # while trying to remove the containing directory with the sticky bit set.
 
-# Copyright (C) 2003 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/hash b/tests/rm/hash
index a07a2b1d0..036240c8c 100755
--- a/tests/rm/hash
+++ b/tests/rm/hash
@@ -3,7 +3,7 @@
 # Before then, rm would fail occasionally, sometimes via
 # a failed assertion, others with a seg fault.
 
-# Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 || exit $?; exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 || exit $?; exit $status' 0
 trap 'exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/i-1 b/tests/rm/i-1
index 0e606a2ab..214292bc4 100755
--- a/tests/rm/i-1
+++ b/tests/rm/i-1
@@ -27,7 +27,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 test_failure=0
diff --git a/tests/rm/i-no-r b/tests/rm/i-no-r
index c0a0a8104..b23ff5e62 100755
--- a/tests/rm/i-no-r
+++ b/tests/rm/i-no-r
@@ -3,7 +3,7 @@
 # recurse into directory DIR.  rm -i (without -r) must fail in that case.
 # Fixed in coreutils-4.5.2.
 
-# Copyright (C) 2002 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -27,7 +27,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/ignorable b/tests/rm/ignorable
index 7c2b2ba9a..6036dd945 100755
--- a/tests/rm/ignorable
+++ b/tests/rm/ignorable
@@ -27,7 +27,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/inaccessible b/tests/rm/inaccessible
index 08c5e3245..721210a2a 100755
--- a/tests/rm/inaccessible
+++ b/tests/rm/inaccessible
@@ -39,7 +39,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
@@ -56,9 +56,9 @@ fail=0
 
 p=$pwd/$tmp
 set +x
-(cd no-access; chmod 0 . && rm -r $p/abs1 rel $p/abs2) 2> out && fail=1
-test -d $p/abs1 && fail=1
-test -d $p/abs2 && fail=1
+(cd no-access; chmod 0 . && rm -r "$p"/abs1 rel "$p"/abs2) 2> out && fail=1
+test -d "$p"/abs1 && fail=1
+test -d "$p"/abs2 && fail=1
 
 cat <<\EOF > exp || fail=1
 rm: cannot remove `rel': Permission denied
diff --git a/tests/rm/interactive-always b/tests/rm/interactive-always
index 6dc623161..7b8166484 100755
--- a/tests/rm/interactive-always
+++ b/tests/rm/interactive-always
@@ -29,7 +29,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/interactive-once b/tests/rm/interactive-once
index 9643eff90..9325e8e70 100755
--- a/tests/rm/interactive-once
+++ b/tests/rm/interactive-once
@@ -29,7 +29,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/ir-1 b/tests/rm/ir-1
index 4a84ecdf0..71f142004 100755
--- a/tests/rm/ir-1
+++ b/tests/rm/ir-1
@@ -28,7 +28,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 test_failure=0
diff --git a/tests/rm/isatty b/tests/rm/isatty
index 488788a5e..202dc0195 100755
--- a/tests/rm/isatty
+++ b/tests/rm/isatty
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Make sure `chown 0 f; rm f' prompts before removing f.
 
-# Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation,
+# Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
 # Inc.
 
 # This program is free software; you can redistribute it and/or modify
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/no-give-up b/tests/rm/no-give-up
index cabfc8840..b85132bdb 100755
--- a/tests/rm/no-give-up
+++ b/tests/rm/no-give-up
@@ -2,7 +2,7 @@
 # With rm from coreutils-5.2.1 and earlier, `rm -r' would mistakenly
 # give up too early under some conditions.
 
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -28,7 +28,7 @@ PRIV_CHECK_ARG=require-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
@@ -47,7 +47,7 @@ fi
 fail=0
 
 # This must fail, since `.' is not writable by $NON_ROOT_USERNAME.
-setuidgid $NON_ROOT_USERNAME env PATH=$PATH rm -rf d 2>/dev/null && fail=1
+setuidgid $NON_ROOT_USERNAME env PATH="$PATH" rm -rf d 2>/dev/null && fail=1
 
 # d must remain.
 test -d d || fail=1
diff --git a/tests/rm/r-1 b/tests/rm/r-1
index 6c03454c2..7b6f187fd 100755
--- a/tests/rm/r-1
+++ b/tests/rm/r-1
@@ -30,7 +30,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/r-2 b/tests/rm/r-2
index 5064413f6..68e61874e 100755
--- a/tests/rm/r-2
+++ b/tests/rm/r-2
@@ -28,7 +28,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 || exit $?; exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 || exit $?; exit $status' 0
 trap 'exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/r-3 b/tests/rm/r-3
index 0bd6c4f85..0d85f64d9 100755
--- a/tests/rm/r-3
+++ b/tests/rm/r-3
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Create and remove a directory with more than 254 files.
 
-# Copyright (C) 1997, 2001, 2002, 2003, 2004 Free Software Foundation,
+# Copyright (C) 1997, 2001, 2002, 2003, 2004, 2006 Free Software Foundation,
 # Inc.
 
 # This program is free software; you can redistribute it and/or modify
@@ -33,7 +33,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_fail=0
@@ -51,7 +51,7 @@ done
 
 test -f 0a || framework_fail=1
 test -f by || framework_fail=1
-cd $pwd || framework_fail=1
+cd "$pwd" || framework_fail=1
 
 if test $framework_fail = 1; then
   echo 'failure in testing framework'
diff --git a/tests/rm/r-4 b/tests/rm/r-4
index 087e16e9c..355133598 100755
--- a/tests/rm/r-4
+++ b/tests/rm/r-4
@@ -26,7 +26,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
@@ -34,7 +34,7 @@ mkdir -p $tmp || framework_failure=1
 cd $tmp || framework_failure=1
 
 touch a || framework_failure=1
-cd $pwd || framework_failure=1
+cd "$pwd" || framework_failure=1
 
 if test $framework_failure = 1; then
   echo 'failure in testing framework'
diff --git a/tests/rm/readdir-bug b/tests/rm/readdir-bug
index 7298c3868..a82aa955e 100755
--- a/tests/rm/readdir-bug
+++ b/tests/rm/readdir-bug
@@ -26,7 +26,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/rm1 b/tests/rm/rm1
index 3a73b0a35..8987cd2d5 100755
--- a/tests/rm/rm1
+++ b/tests/rm/rm1
@@ -1,7 +1,7 @@
 #!/bin/sh
 # exercise another small part of remove.c
 
-# Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/rm2 b/tests/rm/rm2
index 7fd5c1716..c64a9f352 100755
--- a/tests/rm/rm2
+++ b/tests/rm/rm2
@@ -30,7 +30,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/rm3 b/tests/rm/rm3
index a4c7b68d7..b3caf49ea 100755
--- a/tests/rm/rm3
+++ b/tests/rm/rm3
@@ -1,7 +1,7 @@
 #!/bin/sh
 # exercise another small part of remove.c
 
-# Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/rm4 b/tests/rm/rm4
index 434ab2d8d..944aaec38 100755
--- a/tests/rm/rm4
+++ b/tests/rm/rm4
@@ -1,7 +1,7 @@
 #!/bin/sh
 # ensure that `rm dir' fails without --recursive
 
-# Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/rm5 b/tests/rm/rm5
index a08f93f13..297d02afc 100755
--- a/tests/rm/rm5
+++ b/tests/rm/rm5
@@ -1,7 +1,7 @@
 #!/bin/sh
 # a basic test of rm -ri
 
-# Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/sunos-1 b/tests/rm/sunos-1
index abee7a18c..1f6a09cd3 100755
--- a/tests/rm/sunos-1
+++ b/tests/rm/sunos-1
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Make sure that rm -r '' fails.
 
-# Copyright (C) 1997, 1998, 2002, 2004 Free Software Foundation, Inc.
+# Copyright (C) 1997, 1998, 2002, 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -30,7 +30,7 @@ fi
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/unread2 b/tests/rm/unread2
index 403a89198..e67c9ae38 100755
--- a/tests/rm/unread2
+++ b/tests/rm/unread2
@@ -1,7 +1,7 @@
 #!/bin/sh
 # exercise one small part of remove.c
 
-# Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit' 1 2 13 15
 
 framework_failure=0
diff --git a/tests/rm/unread3 b/tests/rm/unread3
index 3d359a770..c8af5cfe7 100755
--- a/tests/rm/unread3
+++ b/tests/rm/unread3
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Ensure that rm works even from an unreadable working directory.
 
-# Copyright (C) 2004 Free Software Foundation, Inc.
+# Copyright (C) 2004, 2006 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -27,7 +27,7 @@ PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
 
 pwd=`pwd`
 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
+trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
 trap '(exit $?); exit $?' 1 2 13 15
 
 framework_failure=0
@@ -47,16 +47,16 @@ chmod u=x,go= .
 t=$pwd/$tmp
 
 # With coreutils-5.2.1, this would get a failed assertion.
-rm -r $t/a $t/b || fail=1
+rm -r "$t"/a "$t"/b || fail=1
 
 # With coreutils-5.2.1, this would get the following:
 #   rm: cannot get current directory: Permission denied
 #   rm: failed to return to initial working directory: Bad file descriptor
-rm -r $t/d $t/e || fail=1
+rm -r "$t"/d "$t"/e || fail=1
 
-test -d $t/a && fail=1
-test -d $t/b && fail=1
-test -d $t/d && fail=1
-test -d $t/e && fail=1
+test -d "$t"/a && fail=1
+test -d "$t"/b && fail=1
+test -d "$t"/d && fail=1
+test -d "$t"/e && fail=1
 
 (exit $fail); exit $fail