Unity-Technologies/mono — pull request #14 by joncham (2011-12-19 15:31:05+00:00)
Title: Bug fixes

425166: Refreshing Chrome tab causes WebPlayer plugin crash.
https://fogbugz.unity3d.com/default.asp?425166#1065910357

Mono was in an infinite loop sleeping a thread waiting for shutdown. We unloaded the mono dll but didn't exit the process. Windows then segfaulted since it was executing code in memory that had been unmapped.

390013: Editor crashed after editing and saving script DepthSounderTest.js
https://fogbugz.unity3d.com/default.asp?390013#1065911390

Added locks to synchronize access. Hopefully this fixes the issue.