@ -1577,7 +1577,7 @@ pkg_update() {
# Update each repository in '$KISS_PATH'.
for repo do
if git -C "$repo" rev-parse 'HEAD@{upstream}' >/dev/null 2>&1; then
if git -C "$repo" rev-parse 'HEAD@{upstream}' >/dev/null; then
repo_type=git
# Get the Git repository root directory.