clang: Enable -Wfor-loop-analysis.

media/cast/net/pacing/paced_sender_unittest.cc

 // Copyright 2014 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.
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <list>
 
 #include "base/big_endian.h"
@@ skipping 101 matching lines @@
   }
 
   // Use this function to drain the packet list in PacedSender without having
   // to test the pacing implementation details.
   bool RunUntilEmpty(int max_tries) {
     for (int i = 0; i < max_tries; i++) {
       testing_clock_.Advance(base::TimeDelta::FromMilliseconds(10));
       task_runner_->RunTasks();
       if (mock_transport_.expected_packet_size_.empty())
         return true;
-      i++;
     }
 
     return mock_transport_.expected_packet_size_.empty();
   }
 
   std::vector<PacketEvent> packet_events_;
   base::SimpleTestTickClock testing_clock_;
   TestPacketSender mock_transport_;
   scoped_refptr<test::FakeSingleThreadTaskRunner> task_runner_;
   scoped_ptr<PacedSender> paced_sender_;
@@ skipping 325 matching lines @@
   EXPECT_TRUE(paced_sender_->ResendPackets(packets, dedup_info));
   EXPECT_EQ(static_cast<int64_t>(kSize1), mock_transport_.GetBytesSent());
 
   dedup_info.resend_interval = base::TimeDelta::FromMilliseconds(5);
   EXPECT_TRUE(paced_sender_->ResendPackets(packets, dedup_info));
   EXPECT_EQ(static_cast<int64_t>(2 * kSize1), mock_transport_.GetBytesSent());
 }
 
 }  // namespace cast
 }  // namespace media