Prefix bool variable with "should".

webrtc/sdk/objc/Framework/UnitTests/RTCConfigurationTest.mm

 /*
  *  Copyright 2015 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 26 matching lines @@
   config.tcpCandidatePolicy = RTCTcpCandidatePolicyDisabled;
   config.candidateNetworkPolicy = RTCCandidateNetworkPolicyLowCost;
   const int maxPackets = 60;
   const int timeout = 1;
   const int interval = 2;
   config.audioJitterBufferMaxPackets = maxPackets;
   config.iceConnectionReceivingTimeout = timeout;
   config.iceBackupCandidatePairPingInterval = interval;
   config.continualGatheringPolicy =
       RTCContinualGatheringPolicyGatherContinually;
-  config.pruneTurnPorts = true;
+  config.shouldPruneTurnPorts = true;

[tkchin_webrtc, 2016/07/11 19:52:21]

YES

[honghaiz3, 2016/07/11 20:00:00]

Done.

 
   std::unique_ptr<webrtc::PeerConnectionInterface::RTCConfiguration>
       nativeConfig([config createNativeConfiguration]);
   EXPECT_TRUE(nativeConfig.get());
   EXPECT_EQ(1u, nativeConfig->servers.size());
   webrtc::PeerConnectionInterface::IceServer nativeServer =
       nativeConfig->servers.front();
   EXPECT_EQ(1u, nativeServer.urls.size());
   EXPECT_EQ("stun:stun1.example.net", nativeServer.urls.front());
 
@@ skipping 16 matching lines @@
 
 @end
 
 TEST(RTCConfigurationTest, NativeConfigurationConversionTest) {
   @autoreleasepool {
     RTCConfigurationTest *test = [[RTCConfigurationTest alloc] init];
     [test testConversionToNativeConfiguration];
   }
 }