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From 3fd59d1e7e1a23202f58536fb7a995aa5951664b Mon Sep 17 00:00:00 2001
From: Owen W. Taylor <otaylor@fishsoup.net>
Date: Thu, 17 Dec 2009 16:20:18 -0500
Subject: [PATCH] Don't call IceCloseConnection() behind libSM's back
The ICE connection is opened by libSM; we can't just close it when
we get an IOError on the ICE connection; instead call SmcCloseConnection()
and mark the connection as closed. This will prevent a segfault if we
exit out of the metacity main loop and get to meta_finalize().
https://bugzilla.gnome.org/show_bug.cgi?id=604867
---
src/core/session.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/core/session.c b/src/core/session.c
index 96d8d71..0a12649 100644
--- a/src/core/session.c
+++ b/src/core/session.c
@@ -84,6 +84,7 @@ static char* load_state (const char *previous_save_file);
static void regenerate_save_file (void);
static const char* full_save_file (void);
static void warn_about_lame_clients_and_finish_interact (gboolean shutdown);
+static void disconnect (void);
/* This is called when data is available on an ICE connection. */
static gboolean
@@ -106,7 +107,12 @@ process_ice_messages (GIOChannel *channel,
IcePointer context = IceGetConnectionContext (connection);
#endif
- /* We were disconnected */
+ /* We were disconnected; close our connection to the
+ * session manager, this will result in the ICE connection
+ * being cleaned up, since it is owned by libSM.
+ */
+ disconnect ();
+ meta_quit (META_EXIT_SUCCESS);
IceSetShutdownNegotiation (connection, False);
IceCloseConnection (connection);
--
1.6.5.2
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