Fixed bug with getCurrentLayer when no current layer.

precy8 · May 1, 2016 · 26b7ac0 · 26b7ac0
1 parent 575a056
commit 26b7ac0
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/editor/draw.js b/editor/draw.js
@@ -414,7 +414,7 @@ svgedit.draw.Drawing.prototype.getLayerName = function (i) {
  * @returns {SVGGElement} The SVGGElement representing the current layer.
  */
 svgedit.draw.Drawing.prototype.getCurrentLayer = function() {
-	return this.current_layer.getGroup();
+	return this.current_layer ? this.current_layer.getGroup() : null;
 };
 
 /**

diff --git a/test/draw_test.html b/test/draw_test.html
@@ -248,9 +248,10 @@
     });
 
     test('Test identifyLayers() with empty document', function() {
-      expect(10);
+      expect(11);
 
       var drawing = new svgedit.draw.Drawing(svg);
+      equals(drawing.getCurrentLayer(), null);
       // By default, an empty document gets an empty group created.
       drawing.identifyLayers();