From 2a6993efae6e961660ecd2aa1f999f10aadf94f4 Mon Sep 17 00:00:00 2001
From: Code WvS <code-wvs@quantentunnel.de>
Date: Sun, 1 Mar 2015 17:48:36 +0100
Subject: draw pen trails; expand to polygons automatically

---
 gui.js | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'gui.js')

diff --git a/gui.js b/gui.js
index 7c4315c..9972527 100644
--- a/gui.js
+++ b/gui.js
@@ -2830,6 +2830,10 @@ IDE_Morph.prototype.newProject = function () {
         window.map.removeLayer(window.spriteGroup);
     }
     window.spriteGroup = L.layerGroup().addTo(window.map);
+    if (window.map.hasLayer(window.penTrails)) {
+        window.map.removeLayer(window.penTrails);
+    }
+    window.penTrails = L.layerGroup().addTo(window.map);
 
     this.currentSprite = new SpriteMorph(this.globalVariables);
     this.sprites = new List([this.currentSprite]);
-- 
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