From f1acf0627a4d0c85d08a5f2e90dfb8173f7e038c Mon Sep 17 00:00:00 2001
From: "sergeyu@chromium.org"
 <sergeyu@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Thu, 23 Jun 2011 23:51:37 +0000
Subject: Fix crash in XmppSignalStrategy.

BUG=None
TEST=Remoting host doesn't crash

Review URL: http://codereview.chromium.org/7236020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@90295 0039d316-1c4b-4281-b951-d872f2087c98
---
 remoting/jingle_glue/javascript_signal_strategy.cc | 3 ++-
 remoting/jingle_glue/xmpp_signal_strategy.cc       | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'remoting')

diff --git a/remoting/jingle_glue/javascript_signal_strategy.cc b/remoting/jingle_glue/javascript_signal_strategy.cc
index 6227b5e..a754bb0 100644
--- a/remoting/jingle_glue/javascript_signal_strategy.cc
+++ b/remoting/jingle_glue/javascript_signal_strategy.cc
@@ -91,7 +91,8 @@ void JavascriptSignalStrategy::OnIq(const std::string& stanza_str) {
     return;
   }
 
-  listener_->OnIncomingStanza(stanza.get());
+  if (listener_)
+    listener_->OnIncomingStanza(stanza.get());
   iq_registry_.OnIncomingStanza(stanza.get());
 }
 
diff --git a/remoting/jingle_glue/xmpp_signal_strategy.cc b/remoting/jingle_glue/xmpp_signal_strategy.cc
index a8a8008..28f5e59 100644
--- a/remoting/jingle_glue/xmpp_signal_strategy.cc
+++ b/remoting/jingle_glue/xmpp_signal_strategy.cc
@@ -94,7 +94,8 @@ IqRequest* XmppSignalStrategy::CreateIqRequest() {
 }
 
 bool XmppSignalStrategy::HandleStanza(const buzz::XmlElement* stanza) {
-  listener_->OnIncomingStanza(stanza);
+  if (listener_)
+    listener_->OnIncomingStanza(stanza);
   return false;
 }
 
-- 
cgit v1.1