--- rpms/smeserver-mysql/sme10/smeserver-mysql.spec	2022/03/14 05:05:59	1.13
+++ rpms/smeserver-mysql/sme10/smeserver-mysql.spec	2022/03/14 05:13:46	1.14
@@ -184,7 +184,7 @@ fi
 if [ $ver -ge  104 ]
 then
   sed -i root$ver/usr/lib/systemd/system/mariadb${ver}-mariadb.service \
-	-e "s_set.password$_set.password2_"
+	-e 's_set.password$_set.password2_'
 fi
 
 #### TODO check it is similar to rh one and functional !