# look up date of last commit
if [ -d "$TOPDIR/.git" ]; then
- TIMESTAMP=$($GIT log -1 -s --format=%ci)
+ TIMESTAMP=$(cd $TOPDIR; $GIT log -1 -s --format=%ci)
elif [ -d "$TOPDIR/.svn" ]; then
TIMESTAMP=$($SVN info "$TOPDIR" | sed -n "s/^Last Changed Date: \(.*\)/\1/p")
else