Fixed WaveformZoomview.enableAutoScroll()

See #536
bbc · Aug 14, 2024 · e7f049c · e7f049c
1 parent 4431316
commit e7f049c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/waveform-zoomview.js b/src/waveform-zoomview.js
@@ -531,6 +531,10 @@ WaveformZoomView.prototype.updateWaveform = function(frameOffset) {
 };
 
 WaveformZoomView.prototype.enableAutoScroll = function(enable, options) {
+  if (!options) {
+    options = {};
+  }
+
   this._autoScroll = enable;
 
   if (objectHasProperty(options, 'offset')) {