Made BSD diff compatible

[pspp-builds.git] / tests / command / sysfiles-old.sh

diff --git a/tests/command/sysfiles-old.sh b/tests/command/sysfiles-old.sh
index 0931a0af0d5fde29b3fd208f44044a5842c3dffe..c1cc5ea9288bbe350e9f0cac734e548424f5f171 100755 (executable)
--- a/tests/command/sysfiles-old.sh
+++ b/tests/command/sysfiles-old.sh
@@ -89,7 +89,7 @@ grep  'X=X' $TEMPDIR/foo.sav
 if [ $? -eq 0 ] ; then fail ; fi
 
 activity="compare output"
-perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
+perl -pi -e 's/^\s*\$//g' $TEMPDIR/pspp.list
 diff -b  -w $TEMPDIR/pspp.list - << EOF | perl -e 's/^\s*$//g'
        X VARIABLE VARIAB_A VARIAB_B
 -------- -------- -------- --------