[ "$header" ]
}
+branch=`readlink "$GIT_DIR/HEAD"`
+case "$branch" in
+refs/heads/master) ;;
+*) echo "# On branch $branch" ;;
+esac
git-update-cache --refresh >/dev/null 2>&1
git-diff-cache -M --cached HEAD | sed 's/^://' | report "Updated but not checked in" "will commit"
committable="$?"
echo "nothing to commit"
exit 1
fi
-branch=`readlink "$GIT_DIR/HEAD"`
-case "$branch" in
-refs/heads/master) ;;
-*) echo "#
-# On branch $branch" ;;
-esac
exit 0