Made tests BSD diff compatible

[pspp] / tests / command / longvars.sh

diff --git a/tests/command/longvars.sh b/tests/command/longvars.sh
index 063ad6bb82df935324c124bb1170f0f5f3430f7b..8571ab5b71a0392897b048f2a1e2de659a0a6701 100755 (executable)
--- a/tests/command/longvars.sh
+++ b/tests/command/longvars.sh
@@ -71,7 +71,8 @@ $SUPERVISOR $here/../src/pspp -o raw-ascii $TESTFILE
 if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare output"
-diff -B -b $TEMPDIR/pspp.list - <<EOF
+perl -pi -e s/^\s*\$//g $TEMPDIR/pspp.list
+diff  -b $TEMPDIR/pspp.list - <<EOF | perl -e 's/^\s*$//g'
 1.1 DATA LIST.  Reading free-form data from the command file.
 +--------------+------+
 |   Variable   |Format|