tcsh-org/tcsh — pull request #2 by VojtechVitek (2012-05-17 15:29:04+00:00)
Title: Add .history file locking - shared readers, exclusive writer

Originally reported at Red Hat Bugzilla:
https://bugzilla.redhat.com/show_bug.cgi?id=648592

Patch by Vojtech Vitek (V-Teq)