From 0c604685c7ac8588c66e664c73cc4ff7b263b104 Mon Sep 17 00:00:00 2001
From: Michael Stanclift <mstanclift@vmware.com>
Date: Mon, 1 Jun 2020 15:45:44 -0500
Subject: [PATCH] Fix backup custom.list if not already created

---
 gravity-sync.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gravity-sync.sh b/gravity-sync.sh
index 1e60164..14224d3 100755
--- a/gravity-sync.sh
+++ b/gravity-sync.sh
@@ -192,10 +192,13 @@ function pull_gs {
 	then	
 		if [ "$REMOTE_CUSTOM_DNS" == "1" ]
 		then
+			if [ -f ${PIHOLE_DIR}/${CUSTOM_DNS} ]
+			then
 			MESSAGE="Backing Up ${CUSTOM_DNS} on $HOSTNAME"
 			echo_stat
 				cp ${PIHOLE_DIR}/${CUSTOM_DNS} $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${CUSTOM_DNS}.backup >/dev/null 2>&1
 				error_validate
+			fi
 			
 			MESSAGE="Pulling ${CUSTOM_DNS} from ${REMOTE_HOST}"
 			echo_stat