commit: zshrc: Handle non-repo .hg subdirectories

[Frank Terbeck]

Changeset available online at:

http://hg.grml.org/grml-etc-core/rev/4b5ef0d7829e8e0fb865c9634e20510687f8ee96


changeset:   423:4b5ef0d7829e8e0fb865c9634e20510687f8ee96
tag:         tip
user:        Frank Terbeck <ft at grml.org>
date:        Fri Aug 29 19:11:50 2008 +0200
files:       debian/changelog etc/zsh/zshrc
description:
zshrc: Handle non-repo .hg subdirectories

Such directories, that are not the .hg subdirectory of a mercurial
repository. Found by Karl Voit.