Some code was deleted in https://webrtc-review.googlesource.com/c/src/+/224266/2/modules/video_coding/utility/vp9_uncompressed_header_parser.cc since it was detected as unreachable. The root cause was an early return that should have been a RETURN_IF_FALSE(x). Bug: webrtc:12924 Change-Id: Ifadded9bbb4748d56cf65c30fd8f87e92fde10d8 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/225040 Commit-Queue: Erik Språng <sprang@webrtc.org> Reviewed-by: Philip Eliasson <philipel@webrtc.org> Cr-Commit-Position: refs/heads/master@{#34422}