Initialize was_ever_connected_ in ClientSocket....

net/socket/client_socket.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/socket/client_socket.h"
 
 #include "base/histogram.h"
 
 namespace net {
 
 ClientSocket::ClientSocket()
-    : omnibox_speculation_(false),
+    : was_ever_connected_(false),
+      omnibox_speculation_(false),
       subresource_speculation_(false),
       was_used_to_transmit_data_(false) {}
 
 ClientSocket::~ClientSocket() {
   EmitPreconnectionHistograms();
 }
 
 void ClientSocket::EmitPreconnectionHistograms() const {
   DCHECK(!subresource_speculation_ || !omnibox_speculation_);
   // 0 ==> non-speculative, never connected.
@@ skipping 36 matching lines @@
   // Record if this connection has every actually connected successfully.
   // Note that IsConnected() won't be defined at destruction time, so we need
   // to record this data now, while the derived class is present.
   was_ever_connected_ |= IsConnected();
   // A socket is_reused only after it has transmitted some data.
   was_used_to_transmit_data_ |= is_reused;
 }
 
 }  // namespace net