Fixed blank replacement

[pspp-builds.git] / tests / command / sample.sh

diff --git a/tests/command/sample.sh b/tests/command/sample.sh
index 099df5f25b5898777e3b0a84c88b47250a1a6ef8..793379958bed8149aa248aacc3de0e16bbee7424 100755 (executable)
--- a/tests/command/sample.sh
+++ b/tests/command/sample.sh
@@ -87,7 +87,7 @@ if [ $? -ne 0 ] ; then no_result ; fi
 
 activity="compare head"
 perl -pi -e 's/^\s*$//g' $TEMPDIR/head
-diff -b $TEMPDIR/head - << EOF |perl -e 's/^\s*$//g'
+diff -b $TEMPDIR/head - << EOF
  A
 --
 EOF