Comment 3 for bug 949751

StacktraceTop:
 g_assertion_message (domain=<optimized out>, file=<optimized out>, line=<optimized out>, func=0x7f51525a8680 "gconf_client_lookup", message=0x1e93e90 "assertion failed: (last_slash != NULL)") at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1860
 g_assertion_message_expr (domain=0x7f51525a914b "GConf", file=0x7f51525a7ac5 "gconf-client.c", line=2369, func=0x7f51525a8680 "gconf_client_lookup", expr=<optimized out>) at /build/buildd/glib2.0-2.31.20/./glib/gtestutils.c:1871
 gconf_client_lookup (client=0x1dec760, key=0x21207d0 "", entryp=<optimized out>) at gconf-client.c:2369
 gconf_client_key_is_writable (client=0x1dec760, key=0x21207d0 "", err=0x0) at gconf-client.c:1415
 gconf_editor_window_update_list_selection (selection=<optimized out>, window=0x1daa0e0) at gconf-editor-window.c:1078