From: Daniel Wagner <daniel.wagner@bmw-carit.de>
Date: Tue, 9 Apr 2013 16:13:08 +0000 (+0200)
Subject: session: Do not try to access already removed hash
X-Git-Tag: 1.14~71
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d1f1a426f8e9b5387247cde7acfdfc6719ee5af3;p=platform%2Fupstream%2Fconnman.git

session: Do not try to access already removed hash

Make sure we never try to cleanup when the hash table has
been destroyed. In this case all resources have been
freed already.
---

diff --git a/src/session.c b/src/session.c
index 6916458..5f5255e 100644
--- a/src/session.c
+++ b/src/session.c
@@ -359,6 +359,9 @@ static void remove_policy(struct connman_session_policy *policy)
 	gpointer key, value;
 	struct connman_session *session;
 
+	if (session_hash == NULL)
+		return;
+
 	DBG("policy %p name %s", policy, policy->name);
 
 	g_hash_table_iter_init(&iter, session_hash);