Comment 6 for bug 1056615

(gdb) bt full
#0 ccsGNOMEIntegrationBackendReadISAndSetSettingForType (
    integratedSetting=<optimised out>, setting=0xb9cdb0, v=<optimised out>,
    type=<optimised out>)
    at /home/dan/bzr/compiz/trunk/compizconfig/integration/gnome/src/ccs_gnome_integration.c:170
No locals.
#1 0x00007ffff47ba01b in ccsGNOMEIntegrationBackendReadOptionIntoSetting (
    integration=<optimised out>, context=<optimised out>, setting=0xb9cdb0,
    integratedSetting=0xc71bf0)
    at /home/dan/bzr/compiz/trunk/compizconfig/integration/gnome/src/ccs_gnome_integration.c:235
        ret = -1
        v = 0x0
        type = TypeKey
        priv = <optimised out>
#2 0x00007ffff47b8cb7 in readIntegratedOption (integrated=<optimised out>,
    setting=0xb9cdb0, context=0xb79540)
    at /home/dan/bzr/compiz/trunk/compizconfig/gconf/src/gconf.c:496
No locals.
#3 readSetting (backend=<optimised out>, context=0xb79540, setting=0xb9cdb0)
    at /home/dan/bzr/compiz/trunk/compizconfig/gconf/src/gconf.c:1113
        status = <optimised out>
        integrated = 0xc71bf0
#4 0x00007ffff5995d5b in ccsReadPluginSettingsDefault (plugin=0xbb21a0)
    at /home/dan/bzr/compiz/trunk/compizconfig/libcompizconfig/src/main.c:3461
        context = <optimised out>
        cPrivate = 0xa55590
        pPrivate = <optimised out>
        sl = 0xb9cc20
#5 ccsReadPluginSettingsDefault (plugin=0xbb21a0)
    at /home/dan/bzr/compiz/trunk/compizconfig/libcompizconfig/src/main.c:3439
No locals.
#6 0x00007ffff598948b in ccsLoadPluginSettings (plugin=<optimised out>)
    at /home/dan/bzr/compiz/trunk/compizconfig/libcompizconfig/src/compiz.cpp:3263
        pPrivate = <optimised out>
        xmlStat = {st_dev = 2049, st_ino = 3948944, st_nlink = 1,
          st_mode = 33204, st_uid = 1000, st_gid = 1000, __pad0 = 0,
          st_rdev = 0, st_size = 223338, st_blksize = 4096, st_blocks = 440,
          st_atim = {tv_sec = 1350530688, tv_nsec = 989856388}, st_mtim = {
            tv_sec = 1350530666, tv_nsec = 965855975}, st_ctim = {
            tv_sec = 1350530666, tv_nsec = 965855975}, __unused = {0, 0, 0}}
#7 0x00007ffff5994ac2 in ccsContextNew (screenNum=<optimised out>,
    iface=<optimised out>)
    at /home/dan/bzr/compiz/trunk/compizconfig/libcompizconfig/src/main.c:545
        s = <optimised out>
        p = 0xbb21a0
        context = 0xb79540
#8 0x00007ffff5bb11fa in __pyx_f_12compizconfig_7Context___cinit__ (