Merge branch 'auto-tests' of https://github.com/kberg/dygraphs into auto-tests

[dygraphs.git] / dygraph-layout.js

diff --git a/dygraph-layout.js b/dygraph-layout.js
index bab1d97..4b600f7 100644 (file)
--- a/dygraph-layout.js
+++ b/dygraph-layout.js
@@ -56,7 +56,7 @@ DygraphLayout.prototype.addDataset = function(setname, set_xy) {
  * Returns the box which the chart should be drawn in. This is the canvas's
  * box, less space needed for the axis and chart labels.
  *
- * @return {{ x : numer, y : number, w : number, h : number }}
+ * @return {{x: number, y: number, w: number, h: number}}
  */
 DygraphLayout.prototype.getPlotArea = function() {
   return this.area_;
@@ -217,10 +217,7 @@ DygraphLayout.prototype._evaluateLineCharts = function() {
   // on chrome+linux, they are 6 times more expensive than iterating through the
   // points and drawing the lines. The brunt of the cost comes from allocating
   // the |point| structures.
-  var boundaryIdStart = 0;
-  if (this.dygraph_.boundaryIds_.length > 0) {
-    boundaryIdStart = this.dygraph_.boundaryIds_[this.dygraph_.boundaryIds_.length-1][0]
-  }
+  var boundaryIdStart = this.dygraph_.getLeftBoundary_();
   for (var setIdx = 0; setIdx < this.datasets.length; setIdx++) {
     var dataset = this.datasets[setIdx];
     var setName = this.setNames[setIdx];