Update libjingle to 50191337.

R=mallinath@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1885005

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4461 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/base/network.cc b/talk/base/network.cc
index 9351b87..d6367c3 100644
--- a/talk/base/network.cc
+++ b/talk/base/network.cc
@@ -53,7 +53,6 @@
 #include <algorithm>
 #include <cstdio>
 
-#include "talk/base/host.h"
 #include "talk/base/logging.h"
 #include "talk/base/scoped_ptr.h"
 #include "talk/base/socket.h"  // includes something that makes windows happy
@@ -174,8 +173,7 @@
 }
 
 BasicNetworkManager::BasicNetworkManager()
-    : thread_(NULL),
-      start_count_(0) {
+    : thread_(NULL), sent_first_update_(false), start_count_(0) {
 }
 
 BasicNetworkManager::~BasicNetworkManager() {