Merge remote-tracking branch 'github/master' into open182

Merge latest from master branch into topic branch for
nasa/openmctweb#182

platform/features/plot/src/elements/PlotUpdater.js

@@ -159,7 +159,9 @@ define(
 
         // Update dimensions and origin based on extrema of plots
         PlotUpdater.prototype.updateBounds = function () {
-            var bufferArray = this.bufferArray,
+            var bufferArray = this.bufferArray.filter(function (lineBuffer) {
+                    return lineBuffer.getLength() > 0; // Ignore empty lines
+                }),
                 priorDomainOrigin = this.origin[0],
                 priorDomainDimensions = this.dimensions[0];