commit 9c98f0c2543a0aacb707f847e4338484a9a3cd94
author Qingsi Wang <qingsi@google.com> Thu Feb 15 23:10:59 2018
committer Commit Bot <commit-bot@chromium.org> Fri Feb 16 00:50:36 2018
tree 567881b6825052b4fe969217289f6fe6bb3a937d
parent 00733015fafbbc61ddc12dfdc88b21a9fcd9d122

Fix a bug that holds IceConfig unchanged after changing
RTCConfiguration.

This bug holds IceConfig unchanged in PeerConnection::SetConfiguration
when the update of IceConfig is necessary, unless ice_check_min_interval
is part of the update.

TBR=deadbeef@webrtc.org

Bug: webrtc:8898
Change-Id: I87774863bfedd7c05408fb22937d7322e53417c3
Reviewed-on: https://webrtc-review.googlesource.com/54201
Reviewed-by: Qingsi Wang <qingsi@webrtc.org>
Commit-Queue: Qingsi Wang <qingsi@google.com>
Cr-Commit-Position: refs/heads/master@{#22041}

pc/peerconnection.cc

diff --git a/pc/peerconnection.cc b/pc/peerconnection.cc
index 90bb267..fe34578 100644
--- a/pc/peerconnection.cc
+++ b/pc/peerconnection.cc
@@ -2646,10 +2646,7 @@
     transport_controller_->SetNeedsIceRestartFlag();
   }
 
-  if (modified_config.ice_check_min_interval !=
-      configuration_.ice_check_min_interval) {
-    transport_controller_->SetIceConfig(ParseIceConfig(modified_config));
-  }
+  transport_controller_->SetIceConfig(ParseIceConfig(modified_config));
 
   configuration_ = modified_config;
   return SafeSetError(RTCErrorType::NONE, error);