From 1ba7e7121e8f778d7181eebaed0e0a71143152ff Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Fri, 7 Dec 2018 19:28:05 +0000
Subject: [PATCH] refactor(details): change gamedig vars to unset if required

---
 lgsm/functions/query_gamedig.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lgsm/functions/query_gamedig.sh b/lgsm/functions/query_gamedig.sh
index 1bdce107a..21e0ed091 100644
--- a/lgsm/functions/query_gamedig.sh
+++ b/lgsm/functions/query_gamedig.sh
@@ -89,37 +89,37 @@ if [ "$(command -v gamedig 2>/dev/null)" ]&&[ "$(command -v jq 2>/dev/null)" ];
 		# server name
 		gdname=$(echo "${gamedigraw}" | jq -re '.name')
 		if [ "${gdname}" == "null" ]; then
-			gdname=
+			unset gdname
 		fi
 
 		# numplayers
 		gdplayers=$(echo "${gamedigraw}" | jq -re '.players|length')
 		if [ "${gdplayers}" == "null" ]; then
-			gdplayers=
+			unset gdplayers
 		fi
 
 		# maxplayers
 		gdmaxplayers=$(echo "${gamedigraw}" | jq -re '.maxplayers|length')
 		if [ "${gdmaxplayers}" == "null" ]; then
-			maxplayers=
+			unset maxplayers
 		fi
 
 		# current map
 		gdmap=$(echo "${gamedigraw}" | jq -re '.map')
 		if [ "${gdmap}" == "null" ]; then
-			gdmap=
+			unset gdmap
 		fi
 
 		# current gamemode
 		gdgamemode=$(echo "${gamedigraw}" | jq -re '.raw.rules.GameMode_s')
 		if [ "${gdgamemode}" == "null" ]; then
-			gdgamemode=
+			unset gdgamemode
 		fi
 
 		# numbots
 		gdbots=$(echo "${gamedigraw}" | jq -re '.raw.numbots')
 		if [ "${gdbots}" == "null" ]; then
-			gdbots=
+			unset gdbots
 		fi
 	fi
 fi
\ No newline at end of file