submodule sync: skip work for inactive submodules

diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
index f2f55fc51ccd294194300d4bbf66307ac73f9ac6..912df91226f2a018016129a6634b837faee19869 100755 (executable)
--- a/t/t4034-diff-words.sh
+++ b/t/t4034-diff-words.sh
@@ -302,6 +302,7 @@ test_language_driver ada
 test_language_driver bibtex
 test_language_driver cpp
 test_language_driver csharp
+test_language_driver css
 test_language_driver fortran
 test_language_driver html
 test_language_driver java