Don't fail if Tag is not found.

diff --git a/build/cvsdiffclient b/build/cvsdiffclient
index ed6b876..ee14ecc 100644 (file)
--- a/build/cvsdiffclient
+++ b/build/cvsdiffclient
@@ -25,7 +25,8 @@ if [ -f $TMP ]; then
        else
                [ -r CVS/Tag ] && TAG=CVS/Tag
                [ -z "$TAG" -a -r lustre/CVS/Tag ] && TAG=lustre/CVS/Tag
-               echo "CVS: Branch: `sed 's/^T//' $TAG`" >> $TMP
+               [ "$TAG" ] && BRANCH="`sed 's/^T//' $TAG`" || BRANCH="HEAD"
+               echo "CVS: Branch $BRANCH" >> $TMP
        fi
        echo "CVS: did you update the ChangeLog for a bug fix?" >> $TMP
        echo "CVS: did you update the hours spent in Bugzilla?" >> $TMP