Revert 5274 "Update talk to 58113193 together with https://webrt..."

> Update talk to 58113193 together with https://webrtc-codereview.appspot.com/5309005/.
> 
> R=mallinath@webrtc.org, niklas.enbom@webrtc.org
> 
> Review URL: https://webrtc-codereview.appspot.com/5719004

TBR=wu@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/5729004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5275 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/base/testclient.cc b/talk/base/testclient.cc
index 04d6030..1a12761 100644
--- a/talk/base/testclient.cc
+++ b/talk/base/testclient.cc
@@ -135,8 +135,7 @@
 }
 
 void TestClient::OnPacket(AsyncPacketSocket* socket, const char* buf,
-                          size_t size, const SocketAddress& remote_addr,
-                          const PacketTime& packet_time) {
+                          size_t size, const SocketAddress& remote_addr) {
   CritScope cs(&crit_);
   packets_->push_back(new Packet(remote_addr, buf, size));
 }