From d317376171ead5615766c46392ba63d5397c763c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gardais=20J=C3=A9r=C3=A9my?=
 <jeremy.gardais@univ-rennes1.fr>
Date: Thu, 4 Jun 2020 11:22:50 +0200
Subject: [PATCH] Add possibility to inherit DEBUG value

---
 cluster/disable.host.queue.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cluster/disable.host.queue.sh b/cluster/disable.host.queue.sh
index 8d8d648..6b1313b 100755
--- a/cluster/disable.host.queue.sh
+++ b/cluster/disable.host.queue.sh
@@ -5,7 +5,8 @@ readonly PROGNAME=$(basename "${0}")
 readonly PROGDIR=$(readlink -m $(dirname "${0}"))
 readonly ARGS="${*}"
 readonly NBARGS="${#}"
-readonly DEBUG=1
+## Test if DEBUG is already defined (by parent script,…)
+[ -z "${DEBUG}" ] && readonly DEBUG=1
 
 ## Colors
 readonly PURPLE='\033[1;35m'