Comment 2 for bug 888661

StacktraceTop:
 org_freedesktop_Geoclue_MasterClient_set_requirements (error=0xbfec0298, IN_allowed_resources=1, IN_require_updates=0, IN_time=0, IN_accuracy_level=2, proxy=Cannot access memory at address 0x0
 geoclue_master_client_set_requirements (client=0x0, min_accuracy=GEOCLUE_ACCURACY_LEVEL_REGION, min_time=0, require_updates=0, allowed_resources=GEOCLUE_RESOURCE_NETWORK, error=0xbfec0298) at geoclue-master-client.c:357
 location_geoclue_start (state=0xbfec04cc) at location-geoclue.c:62
 provider_try_start (provider=0x804f320, state=0xbfec04cc, config=<optimized out>, args=<optimized out>) at redshift.c:453
 main (argc=1, argv=0xbfec05a4) at redshift.c:886