From b0f1767b06c8975b1b7871d74959afbca4235698 Mon Sep 17 00:00:00 2001
From: Stefan Becker <stefan.becker@nokia.com>
Date: Mon, 6 Jul 2009 15:11:52 +0300
Subject: [PATCH] Fix crash when trying to free dialog

Another crash observed when the other side closed the dialog.
---
 src/sipe.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/sipe.c b/src/sipe.c
index a5f71723..f3746eea 100755
--- a/src/sipe.c
+++ b/src/sipe.c
@@ -2544,8 +2544,12 @@ static struct sip_im_session * find_or_create_im_session (struct sipe_account_da
 static void 
 free_dialog(struct sip_dialog *dialog)
 {
-	GSList *entry = dialog->routes;
+	GSList *entry;
+
+	if (!dialog) return;
+
 	g_free(dialog->with);
+	entry = dialog->routes;
 	while (entry) {
 		g_free(entry->data);
 		entry = g_slist_remove(entry, entry->data);
-- 
2.11.4.GIT