nakarte

commit ce527a6bd6cb53010803f054d7bb2866332193e5
parent 2aba6db27fa1d27f1d76f9fc646fc553e69e9e24
Author: Sergej Orlov <wladimirych@gmail.com>
Date:   Mon,  6 Mar 2017 00:14:42 +0300

[line edit] avoid exception when editing line and user presses enter key

Diffstat:
M
src/lib/leaflet.polyline-edit/index.js
 | 
7
+++++--

1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/lib/leaflet.polyline-edit/index.js b/src/lib/leaflet.polyline-edit/index.js
@@ -82,8 +82,11 @@ L.Polyline.EditMixin = {
 
     onMapClick: function(e) {
         if (this._drawingDirection) {
-            var newNodeIndex = this._drawingDirection === -1 ? 1 : this.getLatLngs().length - 1;
-            this.addNode(newNodeIndex, e.latlng);
+            // click event on map can be from keypress with keycode=13 in which case it doesnot have position
+            if (e.latlng) {
+                var newNodeIndex = this._drawingDirection === -1 ? 1 : this.getLatLngs().length - 1;
+                this.addNode(newNodeIndex, e.latlng);
+            }
         } else {
             if (!this.preventStopEdit) {
                 this.stopEdit();