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Unified Diff: content/renderer/media/webrtc_audio_device_impl.cc

Issue 202863004: Fix "unreachable code" warnings (MSVC warning 4702) in content/. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 6 years, 9 months ago
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Index: content/renderer/media/webrtc_audio_device_impl.cc
===================================================================
--- content/renderer/media/webrtc_audio_device_impl.cc (revision 257821)
+++ content/renderer/media/webrtc_audio_device_impl.cc (working copy)
@@ -462,12 +462,7 @@
base::AutoLock auto_lock(lock_);
// Use the last |capturer| which is from the latest getUserMedia call as
// the default capture device.
- for (CapturerList::const_reverse_iterator iter = capturers_.rbegin();
- iter != capturers_.rend(); ++iter) {
- return *iter;
- }
-
- return NULL;
+ return capturers_.empty() ? NULL : capturers_.back();
}
void WebRtcAudioDeviceImpl::AddPlayoutSink(
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