xcb_conn: Address undefined behavior found by UBSan (applying zero offset to null pointer)
xcb_conn.c:314:60: runtime error: applying zero offset to null pointer
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
xcb_conn.c:314:60: runtime error: applying zero offset to null pointer