[webkit-reviews] review requested: [Bug 85416] Environment variables can break build script : [Attachment 139874] Patch with proposed solution

[bugzilla-daemon at webkit.org]

Dominic Hamon <dominich at chromium.org> has asked  for review:
Bug 85416: Environment variables can break build script
https://bugs.webkit.org/show_bug.cgi?id=85416

Attachment 139874: Patch with proposed solution
https://bugs.webkit.org/attachment.cgi?id=139874&action=review