From 2712268935994067eec4c79585092e9d5034c068 Mon Sep 17 00:00:00 2001
From: Raruto <Raruto@users.noreply.github.com>
Date: Tue, 25 Apr 2023 02:35:30 +0200
Subject: [PATCH] close: https://github.com/Raruto/leaflet-elevation/issues/233

---
 libs/leaflet-hotline.js | 2 +-
 src/control.js          | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/leaflet-hotline.js b/libs/leaflet-hotline.js
index ac95604e..1684560b 100644
--- a/libs/leaflet-hotline.js
+++ b/libs/leaflet-hotline.js
@@ -42,7 +42,7 @@ https://github.com/iosphere/Leaflet.hotline/
             1.0: 'red'
         };
 
-        this._canvas = canvas = typeof canvas === 'string'
+        this._canvas = canvas = ('string' === typeof canvas) 
             ? document.getElementById(canvas)
             : canvas;
 
diff --git a/src/control.js b/src/control.js
index d47218f1..e49fbe50 100644
--- a/src/control.js
+++ b/src/control.js
@@ -66,6 +66,7 @@ export const Elevation = L.Control.Elevation = L.Control.extend({
 		if (this._layers)        this._clearLayers(this._layers);
 		if (this._markers)       this._clearLayers(this._markers);
 		if (this._circleMarkers) this._circleMarkers.remove();
+		if (this._hotline)       this._hotline.eachLayer(l => l.options.renderer.remove()); // hotfix for: https://github.com/Raruto/leaflet-elevation/issues/233
 		if (this._hotline)       this._clearLayers(this._hotline);
 
 		this._data      = [];