[telepathy-gabble/master] Unset debug-sender log handler before unreffing the global debug sender

[Simon McVittie]

Otherwise, TpProxy destruction messages triggered by the death of the
global debug sender (as it probably holds the last ref to the
TpDBusDaemon) will be debug-logged through our custom log handler, which
asserts that the global debug sender still exists!
---
 src/gabble.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/gabble.c b/src/gabble.c
index 992d12e..18ce1ac 100644
--- a/src/gabble.c
+++ b/src/gabble.c
@@ -144,6 +144,7 @@ gabble_main (int argc,
       construct_cm, argc, argv);
 
 #ifdef ENABLE_DEBUG
+  g_log_set_default_handler (g_log_default_handler, NULL);
   g_object_unref (debug_sender);
 #endif
 
-- 
1.5.6.5