I just noticed my previous tests were wrong: the warnings are not just warnings, actually grep doesn't find matches in sub directories without the patch. With the patch, the warnings are gone and matches will be found properly.
So, we probably should apply it. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/geany/geany/issues/1229#issuecomment-247847635