From f6c7a621ff42c1033798bc86b36fdbb761ac273c Mon Sep 17 00:00:00 2001
From: stilez <stilez@users.noreply.github.com>
Date: Tue, 14 Aug 2018 06:09:09 +0000
Subject: [PATCH] add quotes

---
 dnsapi/dns_pleskxml.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_pleskxml.sh b/dnsapi/dns_pleskxml.sh
index 6142ead6..6a2b4ca9 100644
--- a/dnsapi/dns_pleskxml.sh
+++ b/dnsapi/dns_pleskxml.sh
@@ -66,7 +66,7 @@ _DBG_EARLY_CHECK_MODE() {
     return 1
   fi
 
-  if [ $_pleskxml_DBG_LEVEL -gt 0 ]; then
+  if [ "$_pleskxml_DBG_LEVEL" -gt 0 ]; then
     _info "plesk XML running in debug mode. Debug level =  '${_pleskxml_DBG_LEVEL}' "
     # This won't display if DBG level was set to zero.
   fi