Fixed height increase on scolling if only graphHeight is defined.

HISTORY.md

@@ -19,6 +19,7 @@ http://visjs.org
 - Added `alignZeros` option to dataAxis with default value true.
 - Fixed bug with points drawn on bargraphs
 - Fixed docs
+- Fixed height increase on scolling if only graphHeight is defined.
 
 
 ### Network

lib/timeline/component/LineGraph.js

@@ -605,6 +605,7 @@ LineGraph.prototype._updateGraph = function () {
         this.options.graphHeight = this.body.domProps.centerContainer.height + 'px';
         this.svg.style.height = this.body.domProps.centerContainer.height + 'px';
       }
+      this.autoSizeSVG = false;
     }
 
     // getting group Ids