From f65b61ee8f89ff576c09c61975f27abb3e9932c4 Mon Sep 17 00:00:00 2001
From: Nico Schottelius <nico@kr.ethz.ch>
Date: Mon, 5 Sep 2011 09:42:10 +0200
Subject: [PATCH] add debug via __cdist_debug variable

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
---
 bin/cdist-config | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bin/cdist-config b/bin/cdist-config
index d10f1ac7..d5c0464c 100644
--- a/bin/cdist-config
+++ b/bin/cdist-config
@@ -27,6 +27,9 @@ set -u
 # Fail if exited non-zero as well
 set -e
 
+# enable debugging
+[ "$__cdist_debug" ] && set -x
+
 ################################################################################
 # cconf standard vars prefixed with cdist