Fixed #1786: Timeline having zero height on Internet Explorer, regression introduced after fixing #1697

HISTORY.md

@@ -4,7 +4,10 @@ http://visjs.org
 
 ## not yet released, version 4.16.1-SNAPSHOT
 
+### Timeline
 
+- Fixed #1786: Timeline having zero height on Internet Explorer, regression
+  introduced after fixing #1697.
 
 
 ## 2016-04-07, version 4.16.0

lib/timeline/Core.js

@@ -640,7 +640,7 @@ Core.prototype._redraw = function() {
   var props = this.props;
   var dom = this.dom;
 
-  if (!dom || !dom.container || dom.root.clientWidth == 0) return; // when destroyed, or invisible
+  if (!dom || !dom.container || dom.root.offsetWidth == 0) return; // when destroyed, or invisible
 
   DateUtil.updateHiddenDates(this.options.moment, this.body, this.options.hiddenDates);