.

3 files changed, 22 insertions, 5 deletions

diff --git a/tests/sort/Makefile.am b/tests/sort/Makefile.am
index 9ff0290cc..3f7de04a4 100644
--- a/tests/sort/Makefile.am
+++ b/tests/sort/Makefile.am
@@ -20,7 +20,7 @@ n10b.X n11a.I n11a.X n11b.I n11b.X 01a.I 01a.X 02a.I 02a.X 02b.I 02b.X 02c.I \
 18c.I 18c.X 18d.I 18d.X 18e.I 18e.X 19a.I 19a.X 19b.I 19b.X 20a.I 20a.X 21a.I \
 21a.X 21b.I 21b.X 21c.I 21c.X 21d.I 21d.X 21e.I 21e.X 21f.I 21f.X 21g.I 21g.X \
 22a.I 22a.X 22b.I 22b.X no-file1.X o-no-file1.X neg-nls.I neg-nls.X nul-nls.I \
-nul-nls.X
+nul-nls.X use-nl.I use-nl.X
 run_gen = n1.O n1.E n2.O n2.E n3.O n3.E n4.O n4.E n5.O n5.E n6.O n6.E n7.O \
 n7.E n8a.O n8a.E n8b.O n8b.E n9a.O n9a.E n9b.O n9b.E n10a.O n10a.E n10b.O \
 n10b.E n11a.O n11a.E n11b.O n11b.E 01a.O 01a.E 02a.O 02a.E 02b.O 02b.E 02c.O \
@@ -38,7 +38,7 @@ n10b.E n11a.O n11a.E n11b.O n11b.E 01a.O 01a.E 02a.O 02a.E 02b.O 02b.E 02c.O \
 18c.O 18c.E 18d.O 18d.E 18e.O 18e.E 19a.O 19a.E 19b.O 19b.E 20a.O 20a.E 21a.O \
 21a.E 21b.O 21b.E 21c.O 21c.E 21d.O 21d.E 21e.O 21e.E 21f.O 21f.E 21g.O 21g.E \
 22a.O 22a.E 22b.O 22b.E no-file1.O no-file1.E o-no-file1.O o-no-file1.E \
-neg-nls.O neg-nls.E nul-nls.O nul-nls.E
+neg-nls.O neg-nls.E nul-nls.O nul-nls.E use-nl.O use-nl.E
 ##test-files-end
 
 EXTRA_DIST = Test.pm $x-tests $(explicit) $(maint_gen)
diff --git a/tests/sort/Makefile.in b/tests/sort/Makefile.in
index e71de7e13..cc038ba78 100644
--- a/tests/sort/Makefile.in
+++ b/tests/sort/Makefile.in
@@ -114,7 +114,7 @@ n10b.X n11a.I n11a.X n11b.I n11b.X 01a.I 01a.X 02a.I 02a.X 02b.I 02b.X 02c.I \
 18c.I 18c.X 18d.I 18d.X 18e.I 18e.X 19a.I 19a.X 19b.I 19b.X 20a.I 20a.X 21a.I \
 21a.X 21b.I 21b.X 21c.I 21c.X 21d.I 21d.X 21e.I 21e.X 21f.I 21f.X 21g.I 21g.X \
 22a.I 22a.X 22b.I 22b.X no-file1.X o-no-file1.X neg-nls.I neg-nls.X nul-nls.I \
-nul-nls.X
+nul-nls.X use-nl.I use-nl.X
 
 run_gen = n1.O n1.E n2.O n2.E n3.O n3.E n4.O n4.E n5.O n5.E n6.O n6.E n7.O \
 n7.E n8a.O n8a.E n8b.O n8b.E n9a.O n9a.E n9b.O n9b.E n10a.O n10a.E n10b.O \
@@ -133,7 +133,7 @@ n10b.E n11a.O n11a.E n11b.O n11b.E 01a.O 01a.E 02a.O 02a.E 02b.O 02b.E 02c.O \
 18c.O 18c.E 18d.O 18d.E 18e.O 18e.E 19a.O 19a.E 19b.O 19b.E 20a.O 20a.E 21a.O \
 21a.E 21b.O 21b.E 21c.O 21c.E 21d.O 21d.E 21e.O 21e.E 21f.O 21f.E 21g.O 21g.E \
 22a.O 22a.E 22b.O 22b.E no-file1.O no-file1.E o-no-file1.O o-no-file1.E \
-neg-nls.O neg-nls.E nul-nls.O nul-nls.E
+neg-nls.O neg-nls.E nul-nls.O nul-nls.E use-nl.O use-nl.E
 
 
 EXTRA_DIST = Test.pm $x-tests $(explicit) $(maint_gen)
diff --git a/tests/sort/sort-tests b/tests/sort/sort-tests
index 4c84aa330..9e6037562 100755
--- a/tests/sort/sort-tests
+++ b/tests/sort/sort-tests
@@ -1854,8 +1854,25 @@ else
   esac
 fi
 test -s nul-nls.E || rm -f nul-nls.E
+$xx  $srcdir/use-nl.I > use-nl.O 2> use-nl.E
+code=$?
+if test $code != 0 ; then
+  $echo "Test use-nl failed: ../../src/sort return code $code differs from expected value 0" 1>&2
+  errors=`expr $errors + 1`
+else
+  cmp use-nl.O $srcdir/use-nl.X > /dev/null 2>&1
+  case $? in
+    0) if test "$VERBOSE" ; then $echo "passed use-nl"; fi ;;
+    1) $echo "Test use-nl failed: files use-nl.O and $srcdir/use-nl.X differ" 1>&2;
+       errors=`expr $errors + 1` ;;
+    2) $echo "Test use-nl may have failed." 1>&2;
+       $echo The command "cmp use-nl.O $srcdir/use-nl.X" failed. 1>&2 ;
+       errors=`expr $errors + 1` ;;
+  esac
+fi
+test -s use-nl.E || rm -f use-nl.E
 if test $errors = 0 ; then
-  $echo Passed all 108 tests. 1>&2
+  $echo Passed all 109 tests. 1>&2
 else
   $echo Failed $errors tests. 1>&2
 fi