Unfortunately my previous fix for having ENABLE(SERVICE_WORKER) off in debug seems to have failed on wincairo complaining about uses of #if inside the ASSERT() macro.
Created attachment 437313 [details] Patch
Committed r282036 (241337@main): <https://commits.webkit.org/241337@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 437313 [details].
<rdar://problem/82744760>