apply patch to handle cases where ibus isn't running/initialized yet.

Edward Rudd

2015-04-01 3b77aae2bdd7de48dc6bfa9a9c19f311662c0b6b

 source/src/core/linux/SDL_ibus.c

@@ -462,6 +462,9 @@
        ibus_addr_file = SDL_strdup(addr_file);
        
        addr = IBus_ReadAddressFromFile(addr_file);
        if (!addr) {
            return SDL_FALSE;
        }
        
        if (inotify_fd < 0) {
            inotify_fd = inotify_init();