From 764babd42edd8bef75b21220406f1e4fc2e14052 Mon Sep 17 00:00:00 2001
From: David Schroeder <david@schroedercity.com>
Date: Wed, 6 Feb 2019 12:12:49 -0600
Subject: [PATCH] Update nodemgmt-scripts.sh

---
 nodemgmt-scripts.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nodemgmt-scripts.sh b/nodemgmt-scripts.sh
index e624f8bb..cf7fcc9c 100755
--- a/nodemgmt-scripts.sh
+++ b/nodemgmt-scripts.sh
@@ -147,7 +147,7 @@ LISTCERTS(){
 		spc1=${cw}-${#SUBJECT}
 		spc=''
 		for run in {1..${scp1}}; do
-			spc+=' '
+			spc="${spc} "
 		done
 		echo -e "${SUBJECT}${spc}$(date -d @${CERTEXPIRE} '+%m-%d-%Y')   ${SUBJECTNAMES}"