Mun Gwan-gyeong 7732540f71 config-parser: Avoid null dereference when exiting. (case: weston starts without config file.)
backtrace:
 (gdb) bt
 #0  0xb7704424 in __kernel_vsyscall ()
 #1  0xb757ddde in raise (sig=5) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:42
 #2  <signal handler called>
 #3  weston_config_destroy (config=0x0) at config-parser.c:508
 #4  0xb75cbc0e in x11_destroy (ec=0x93506b0) at compositor-x11.c:1473
 #5  0x0804e0e9 in main (argc=1, argv=0xbffe5354) at compositor.c:3337
2013-05-28 15:30:27 -04:00
..
2013-04-03 20:40:44 -04:00
2013-01-28 16:10:03 -05:00
2013-03-28 14:03:58 -04:00