"Variable 'return value of io_get_fd(...)', which might receive a negative value at io-glib.c:127 by calling function 'io_get_fd' at gatt-database.c:2635, is used without checking at gatt-database.c:2635 by calling function 'sendmsg'." Is it worth sending patches for similar errors? > > > Â static void att_disconnect_cb(int err, void *user_data) > > -- > > 2.34.1 > > > > > >