facebook/hhvm — pull request #3276 by ebernhardson (2014-07-25 05:42:27+00:00)
Title: Allow debugger to attach to more classes of requests

Specifically any request sent with a document root never had
its sandbox setup. This patch feels like a bit of a hack, but with
just these two lines i can attach to and debug live fcgi request
that i could not without it.