From c384e989a20c6518538de833f7a4389579394fa1 Mon Sep 17 00:00:00 2001
From: Cooper <105491171+azfv@users.noreply.github.com>
Date: Sun, 21 Apr 2024 20:26:20 +1000
Subject: [PATCH] Add check to confirm extending sector has a volume

---
 atc.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/atc.js b/atc.js
index c9953ea..93c36d9 100644
--- a/atc.js
+++ b/atc.js
@@ -300,7 +300,7 @@ export async function getOnlinePositions() {
         activeFrequencies.forEach(function(activeFrequency) {
             // Get all the sectors that use that frequency (but only the same position type as the primary position).
             var frequencySectors = sectors.filter(sector => sector.Frequency == activeFrequency
-                && sector.Callsign.toUpperCase().endsWith(onlineController.callsign.toUpperCase().slice(-3)));
+                && sector.volumes.length > 0 && sector.Callsign.toUpperCase().endsWith(onlineController.callsign.toUpperCase().slice(-3)));
             // If nothing found, continue.
             if (!frequencySectors) return;
             var extendedSector;