Fixed #1541: Timeline and Graph2d did not load synchronously anymore

HISTORY.md

@@ -24,6 +24,7 @@ http://visjs.org
 - Fixed #1580: Invisible timeline/graph should not be drawn, as most inputs are invalid
 - Fixed #1521: Prevent items from staying stuck to the left side of the viewport.
 - Fixed #1592: Emit a "changed" event after each redraw.
+- Fixed #1541: Timeline and Graph2d did not load synchronously anymore.
 
 ### Graph2d
 
@@ -34,6 +35,7 @@ http://visjs.org
 - Cleanup of linegraph's event handling.
 - Fixed #1017: Fixed minWidth behavior for bars.
 - Fixes #1557: Fix default axis formatting function.
+- Fixed #1541: Timeline and Graph2d did not load synchronously anymore.
 
 ## 2016-01-08, version 4.12.0
 

lib/timeline/Graph2d.js

@@ -124,6 +124,8 @@ function Graph2d (container, items, groups, options) {
   if (items) {
     this.setItems(items);
   }
+
+  // draw for the first time
   this._redraw();
 }
 

lib/timeline/Timeline.js

@@ -157,9 +157,9 @@ function Timeline (container, items, groups, options) {
   if (items) {
     this.setItems(items);
   }
-  else {
-    this._redraw();
-  }
+
+  // draw for the first time
+  this._redraw();
 }
 
 // Extend the functionality from Core