Fixing an uninitialized variable in webrtcsession_unittest.

talk/app/webrtc/webrtcsession_unittest.cc

 /*
  * libjingle
  * Copyright 2012 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 1459 matching lines @@
   rtc::scoped_refptr<FakeMetricsObserver> metrics_observer_;
   // The following flags affect options created for CreateOffer/CreateAnswer.
   bool send_stream_1_ = false;
   bool send_stream_2_ = false;
   bool send_audio_ = false;
   bool send_video_ = false;
   rtc::scoped_refptr<DataChannel> data_channel_;
   // Last values received from data channel creation signal.
   std::string last_data_channel_label_;
   InternalDataChannelInit last_data_channel_config_;
-  bool session_destroyed_;
+  bool session_destroyed_ = false;
 };
 
 TEST_P(WebRtcSessionTest, TestInitializeWithDtls) {
   InitWithDtls(GetParam());
   // SDES is disabled when DTLS is on.
   EXPECT_EQ(cricket::SEC_DISABLED, session_->SdesPolicy());
 }
 
 TEST_F(WebRtcSessionTest, TestInitializeWithoutDtls) {
   Init();
@@ skipping 2836 matching lines @@
 }
 
 // TODO(bemasc): Add a TestIceStatesBundle with BUNDLE enabled.  That test
 // currently fails because upon disconnection and reconnection OnIceComplete is
 // called more than once without returning to IceGatheringGathering.
 
 INSTANTIATE_TEST_CASE_P(WebRtcSessionTests,
                         WebRtcSessionTest,
                         testing::Values(ALREADY_GENERATED,
                                         DTLS_IDENTITY_STORE));