Fix up some code not to set off coverity warnings.

net/socket/socket_test_util.h

 // Copyright (c) 2009 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.
 
 #ifndef NET_SOCKET_SOCKET_TEST_UTIL_H_
 #define NET_SOCKET_SOCKET_TEST_UTIL_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 114 matching lines @@
   void set_short_read_limit(int limit) { short_read_limit_ = limit; }
 
  protected:
   // The next time there is a read from this socket, it will return |data|.
   // Before calling SimulateRead next time, the previous data must be consumed.
   void SimulateRead(const char* data);
 
  private:
   MockRead read_;
   bool has_read_;
-  bool consumed_read_;
 
   // Max number of bytes we will read at a time. 0 means no limit.
   int short_read_limit_;
 
   DISALLOW_COPY_AND_ASSIGN(DynamicMockSocket);
 };
 
 // MockSSLSockets only need to keep track of the return code from calls to
 // Connect().
 struct  MockSSLSocket {
@@ skipping 135 matching lines @@
  private:
   class ConnectCallback;
 
   scoped_ptr<ClientSocket> transport_;
   net::MockSSLSocket* data_;
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SOCKET_TEST_UTIL_H_