revert

.github/workflows/serverlist-validate-game-icons.sh

@@ -37,4 +37,4 @@ else
 	echo "OK: gameiconcount ($gameiconcount) matches serverlistcount ($serverlistcount)"
 fi
 
-exit "${exitcode}"
+exit ${exitcode}

.github/workflows/serverlist-validate.sh

@@ -35,4 +35,4 @@ for shortname in $(tail -n +2 serverlist.csv | cut -d ',' -f1); do
 	fi
 done
 
-exit "${exitcode}"
+exit ${exitcode}