gitextensions/gitextensions — pull request #1480 by pvginkel (2012-12-16 09:02:53+00:00)
Title: Synchronized access to FormStatus.OutputString.

I've seen strange ArgumentOutOfRangeException's on multiple computers. This may be caused to multi threaded access to FormStatus.OutputString. As a fix, all access to this string builder is now synchronized.

Issue: #1479