From 13ff174ac82daf311298fa80174fecb07ae8722d Mon Sep 17 00:00:00 2001
From: birdybro <aberusugi@gmail.com>
Date: Wed, 22 Jun 2022 12:16:39 -0600
Subject: [PATCH] Fix RTC.sh failing ping due to syntax (#90)

Current syntax won't work because it can't ping that kind of address, it needs an IP. I also increased the wait time to reduce unnecessary failures upon people taking more than one second to ping to ntp.
---
 rtc.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rtc.sh b/rtc.sh
index 14acba2..c80c711 100644
--- a/rtc.sh
+++ b/rtc.sh
@@ -24,7 +24,7 @@
 
 NTP_SERVER="0.pool.ntp.org"
 
-if ! ping -q -w1 -c1 ${NTP_SERVER} &>/dev/null
+if ! ping -4 -q -w1 -c1 ${NTP_SERVER} &>/dev/null
 then
 	echo "No Internet connection"
 	exit 1