[webkit-reviews] review requested: [Bug 73601] Make _build_path check more thoroughly that build paths exist. : [Attachment 117546] Patch

[bugzilla-daemon at webkit.org]

Alice Boxhall <aboxhall at chromium.org> has asked  for review:
Bug 73601: Make _build_path check more thoroughly that build paths exist.
https://bugs.webkit.org/show_bug.cgi?id=73601

Attachment 117546: Patch
https://bugs.webkit.org/attachment.cgi?id=117546&action=review