From: markus schnalke <meillo@marmaro.de>
Date: Tue, 27 Mar 2012 09:35:56 +0000 (+0200)
Subject: Added error message if COMPLETION-BASH is source directly.
X-Git-Tag: mmh-thesis-end~150
X-Git-Url: http://git.marmaro.de/?p=mmh;a=commitdiff_plain;h=694fc4000bfe9e5091c30773c49b14c8fbc5c1ad

Added error message if COMPLETION-BASH is source directly.

Pulled in from nmh. Thanks to David Levine.
---

diff --git a/docs/COMPLETION-BASH b/docs/COMPLETION-BASH
index e4af65d..4938903 100644
--- a/docs/COMPLETION-BASH
+++ b/docs/COMPLETION-BASH
@@ -2,6 +2,9 @@
 # Copyright 2003 "Wade Richards" <wade@wabyn.net>
 # Permission granted to redistribute under the BSD license
 
+[ "$BASH_COMPLETION" ] || echo "ERROR: COMPLETION-BASH is not intended to be \
+sourced directly, but rather added to a bash-completion package installation."
+
 have show &&
 _nmh()
 {