From 260f34521eae525967a428053c1539ce7ce5f836 Mon Sep 17 00:00:00 2001
From: Tobias <git@tobis-page.de>
Date: Sat, 5 Nov 2022 19:56:24 +0100
Subject: [PATCH] Bugfix: TrackMessage selected edge lingered after route
 deletion

---
 js/control/TrackMessages.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/js/control/TrackMessages.js b/js/control/TrackMessages.js
index 6dfa140..3116e1a 100644
--- a/js/control/TrackMessages.js
+++ b/js/control/TrackMessages.js
@@ -77,6 +77,7 @@ BR.TrackMessages = L.Class.extend({
         }
 
         this._destroyTable();
+        this._destroyEdges();
 
         if (data.length === 0) {
             this.listenMapEvents(layer, false);
@@ -146,6 +147,17 @@ BR.TrackMessages = L.Class.extend({
         return ele || document.getElementById('datatable');
     },
 
+    _destroyEdges: function () {
+        if (this._selectedEdge) {
+            this._map.removeLayer(this._selectedEdge);
+            this._selectedEdge = null;
+        }
+        if (this._hoveredEdge) {
+            this._map.removeLayer(this._hoveredEdge);
+            this._hoveredEdge = null;
+        }
+    },
+
     _getColumns: function (headings, data) {
         var columns = [],
             defaultOptions,