http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40635
--- Comment #8 from philipp at marek dot priv.at --- I forgot to say that the uninitialized "rv" is in query_get_string_answer(). I've got a reduced main.c - but sadly there are still includes to other files, so it won't help that much. I'll attach it here anyway.
