Fix -Wcomment warning in webrtcsdp.cc

webrtc/pc/webrtcsdp.cc

 /*
  *  Copyright 2011 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 1161 matching lines @@
   std::vector<std::string> sub_fields;
   rtc::split(value_direction, kSdpDelimiterSlash, &sub_fields);
   int value = 0;
   if (!GetValueFromString(line, sub_fields[0], &value, error)) {
     return false;
   }
 
   bool encrypted = false;
   if (uri == RtpExtension::kEncryptHeaderExtensionsUri) {
     // RFC 6904
-    // a=extmap:<value["/"<direction>] urn:ietf:params:rtp-hdrext:encrypt \
-    //     <URI> <extensionattributes>
+    // a=extmap:<value["/"<direction>] urn:ietf:params:rtp-hdrext:encrypt <URI> <extensionattributes>
     const size_t expected_min_fields_encrypted = expected_min_fields + 1;
     if (fields.size() < expected_min_fields_encrypted) {
       return ParseFailedExpectMinFieldNum(line, expected_min_fields_encrypted,
           error);
     }
 
     encrypted = true;
     uri = fields[2];
     if (uri == RtpExtension::kEncryptHeaderExtensionsUri) {
       return ParseFailed(line, "Recursive encrypted header.", error);
@@ skipping 2121 matching lines @@
     UpdateCodec<AudioContentDescription, cricket::AudioCodec>(
         media_desc, payload_type, feedback_param);
   } else if (media_type == cricket::MEDIA_TYPE_VIDEO) {
     UpdateCodec<VideoContentDescription, cricket::VideoCodec>(
         media_desc, payload_type, feedback_param);
   }
   return true;
 }
 
 }  // namespace webrtc