From 4f35aac6dd967c2c2f1edb8713f581f3c90c6c86 Mon Sep 17 00:00:00 2001 From: Promofaux Date: Mon, 10 Oct 2016 22:32:30 +0100 Subject: [PATCH] transpose `$` and `"` --- gravity.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gravity.sh b/gravity.sh index 604778e3..bcfcc9ee 100755 --- a/gravity.sh +++ b/gravity.sh @@ -254,7 +254,7 @@ function gravity_hostFormat() { echo "::: Error: Unable to determine fully qualified domain name of host" fi # If there is a value in the $piholeIPv6, then IPv6 will be used, so the awk command modified to create a line for both protocols - if [[ -n $"{IPv6_address}" ]];then + if [[ -n "${IPv6_address}" ]];then # Add hostname and dummy domain to the top of gravity.list to make ping result return a friendlier looking domain! Also allows for an easy way to access the Pi-hole admin console (pi.hole/admin) echo -e "$IPv4addr $hostname\n$IPv6_address $hostname\n$IPv4addr pi.hole\n$IPv6_address pi.hole" > ${piholeDir}/${accretionDisc} cat ${piholeDir}/${eventHorizon} | awk -v ipv4addr="$IPv4addr" -v ipv6addr="$IPv6_address" '{sub(/\r$/,""); print ipv4addr" "$0"\n"ipv6addr" "$0}' >> ${piholeDir}/${accretionDisc}