Style updates for ForwardErrorCorrection and related classes

webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc

Index: webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc
diff --git a/webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc b/webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc
index 83bd2849df4304d26c27335360830ec8856f0193..c83c02091be462f0d5486c75f04e20e46272cd15 100644
--- a/webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc
+++ b/webrtc/modules/rtp_rtcp/source/fec_receiver_impl.cc
@@ -10,10 +10,9 @@
 
 #include "webrtc/modules/rtp_rtcp/source/fec_receiver_impl.h"
 
-#include <assert.h>
-
 #include <memory>
 
+#include "webrtc/base/checks.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/modules/rtp_rtcp/source/byte_io.h"
 #include "webrtc/modules/rtp_rtcp/source/rtp_receiver_video.h"
@@ -235,15 +234,15 @@ int32_t FecReceiverImpl::ProcessReceivedFec() {
       crit_sect_.Leave();
       return -1;
     }
-    assert(received_packet_list_.empty());
+    RTC_DCHECK(received_packet_list_.empty());
   }
   // Send any recovered media packets to VCM.
-  ForwardErrorCorrection::RecoveredPacketList::iterator it =
-      recovered_packet_list_.begin();
-  for (; it != recovered_packet_list_.end(); ++it) {
-    if ((*it)->returned)  // Already sent to the VCM and the jitter buffer.
+  for(auto* recovered_packet : recovered_packet_list_) {
+    if (recovered_packet->returned) {
+      // Already sent to the VCM and the jitter buffer.
       continue;
-    ForwardErrorCorrection::Packet* packet = (*it)->pkt;
+    }
+    ForwardErrorCorrection::Packet* packet = recovered_packet->pkt;
     ++packet_counter_.num_recovered_packets;
     crit_sect_.Leave();
     if (!recovered_packet_callback_->OnRecoveredPacket(packet->data,
@@ -251,7 +250,7 @@ int32_t FecReceiverImpl::ProcessReceivedFec() {
       return -1;
     }
     crit_sect_.Enter();
-    (*it)->returned = true;
+    recovered_packet->returned = true;
   }
   crit_sect_.Leave();
   return 0;