From b73bd72eacb86982093ea9286e22f3baae90d5cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Lecour?= <jlecour@evolix.fr>
Date: Thu, 7 Mar 2019 23:07:25 +0100
Subject: [PATCH] Use $(...) notation instead of legacy backticked `...`

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

diff --git a/evomaintenance.sh b/evomaintenance.sh
index 179cbad..96c8cf5 100755
--- a/evomaintenance.sh
+++ b/evomaintenance.sh
@@ -120,7 +120,7 @@ hook_commit() {
 
 hook_db() {
     # SQL_TEXTE=`echo "${TEXTE}" | sed "s/'/\\\\\\'/g ; s@/@\\\\\/@g ; s@\\&@et@g"`
-    SQL_TEXTE=`echo "${TEXTE}" | sed "s/'/''/g"`
+    SQL_TEXTE=$(echo "${TEXTE}" | sed "s/'/''/g")
 
     PG_QUERY="INSERT INTO evomaint(hostname,userid,ipaddress,begin_date,end_date,details) VALUES ('${HOSTNAME}','${USER}','${IP}','${BEGIN_DATE}',now(),'${SQL_TEXTE}')"
     echo "${PG_QUERY}" | psql ${PGDB} ${PGTABLE} -h ${PGHOST}