In Source/ThirdParty/libwebrtc/Source/third_party/libwebm/webm_parser/src/byte_parser.h, provide a default value for WEBM_FUZZER_BYTE_ELEMENT_SIZE_LIMIT when ENABLE_LIBFUZZER=YES is set during Xcode builds.
<rdar://problem/112046123>
Pull request: https://github.com/WebKit/WebKit/pull/15715
Committed 265948@main (8421ff9877cc): <https://commits.webkit.org/265948@main> Reviewed commits have been landed. Closing PR #15715 and removing active labels.