5 files changed, 15 insertions, 15 deletions
diff --git a/tests/ls/inode b/tests/ls/inode
index b5c881e27..8bf5ba153 100755
--- a/tests/ls/inode
+++ b/tests/ls/inode
@@ -25,17 +25,17 @@ ln -s f slink || framework_failure_
 
 # When listed explicitly:
 
-set x `ls -Ci f slink`; shift
+set x $(ls -Ci f slink); shift
 test $# = 4 || fail=1
 # The inode numbers should differ.
 test "$1" != "$3" || fail=1
 
-set x `ls -CLi f slink`; shift
+set x $(ls -CLi f slink); shift
 test $# = 4 || fail=1
 # With -L, they must be the same.
 test "$1" = "$3" || fail=1
 
-set x `ls -CHi f slink`; shift
+set x $(ls -CHi f slink); shift
 test $# = 4 || fail=1
 # With -H, they must be the same, too, from the command line.
 # Note that POSIX says -H must make ls dereference only
@@ -47,17 +47,17 @@ test "$1" = "$3" || fail=1
 
 # When listed from a directory:
 
-set x `ls -Ci`; shift
+set x $(ls -Ci); shift
 test $# = 4 || fail=1
 # The inode numbers should differ.
 test "$1" != "$3" || fail=1
 
-set x `ls -CLi`; shift
+set x $(ls -CLi); shift
 test $# = 4 || fail=1
 # With -L, they must be the same.
 test "$1" = "$3" || fail=1
 
-set x `ls -CHi`; shift
+set x $(ls -CHi); shift
 test $# = 4 || fail=1
 # With -H, they must be different from inside a directory.
 test "$1" != "$3" || fail=1
diff --git a/tests/ls/nameless-uid b/tests/ls/nameless-uid
index 6cd186873..1c8c4718f 100755
--- a/tests/ls/nameless-uid
+++ b/tests/ls/nameless-uid
@@ -34,7 +34,7 @@ touch f || framework_failure_
 chown $nameless_uid f || framework_failure_
 
 
-set -- `ls -o f` || fail=1
+set -- $(ls -o f) || fail=1
 test $3 = $nameless_uid || fail=1
 
 Exit $fail
diff --git a/tests/ls/stat-dtype b/tests/ls/stat-dtype
index 733ce38a0..b84d5d51a 100755
--- a/tests/ls/stat-dtype
+++ b/tests/ls/stat-dtype
@@ -29,7 +29,7 @@ print_ver_ ls
 # but if ls's d_type code is buggy then "ls -p" might be buggy too.
 mkdir -p c/d || framework_failure_
 chmod a-x c || framework_failure_
-if test "X`ls -p c 2>&1`" != Xd/; then
+if test "X$(ls -p c 2>&1)" != Xd/; then
   skip_ "'.' is not on a suitable file system for this test"
 fi
 
diff --git a/tests/ls/stat-vs-dirent b/tests/ls/stat-vs-dirent
index 60d96220a..1dd6e6621 100755
--- a/tests/ls/stat-vs-dirent
+++ b/tests/ls/stat-vs-dirent
@@ -20,20 +20,20 @@
 print_ver_ ls
 
 
-root_dev_ino=`stat --format=%d-%i /`
-t=`pwd`
+root_dev_ino=$(stat --format=%d-%i /)
+t=$(pwd)
 while :; do
   ls -i1 "$t" > tmp
   if test $? = 0; then
     # Extract the inode number from the first line of output from ls -i1.
     # This value comes from dirent.d_ino, on systems with d_ino support.
-    d_ino=`sed -n '1s/^ *\([0-9][0-9]*\) .*/\1/p;q' tmp`
+    d_ino=$(sed -n '1s/^ *\([0-9][0-9]*\) .*/\1/p;q' tmp)
 
     # Extract the name of the corresponding directory entry.
-    file=`sed -n '1s/^ *[0-9][0-9]*  *//p;q' tmp`
+    file=$(sed -n '1s/^ *[0-9][0-9]*  *//p;q' tmp)
 
     # Get its inode number (stat.st_ino) via stat(1)'s call to lstat.
-    st_ino=`stat --format=%i "$t/$file"`
+    st_ino=$(stat --format=%i "$t/$file")
 
     # Make sure that they are the same.
     # We know from experience that there may be mismatches on some
@@ -53,7 +53,7 @@ while :; do
   fi
 
   t=$(cd "$t/.."; pwd)
-  dev_ino=`stat --format=%d-%i "$t"`
+  dev_ino=$(stat --format=%d-%i "$t")
   test $dev_ino = $root_dev_ino && break
 done
 
diff --git a/tests/ls/symlink-slash b/tests/ls/symlink-slash
index 4bbf6f79c..28c7d32b2 100755
--- a/tests/ls/symlink-slash
+++ b/tests/ls/symlink-slash
@@ -22,7 +22,7 @@ print_ver_ ls
 mkdir dir || framework_failure_
 ln -s dir symlink || framework_failure_
 
-set `ls -l symlink/`
+set $(ls -l symlink/)
 
 # Prior to fileutils-4.0k, the following would have output '... symlink -> dir'.
 test "$*" = 'total 0' && : || fail=1