Fix bad 'g' argument for drawHighlightPointCallback.

diff --git a/dygraph.js b/dygraph.js
index 18715f5..8ce50dc 100644 (file)
--- a/dygraph.js
+++ b/dygraph.js
@@ -2069,7 +2069,7 @@ Dygraph.prototype.updateSelection_ = function(opt_animFraction) {
       ctx.lineWidth = this.getNumericOption('strokeWidth', pt.name);
       ctx.strokeStyle = color;
       ctx.fillStyle = color;
-      callback(this.g, pt.name, ctx, canvasx, pt.canvasy,
+      callback(this, pt.name, ctx, canvasx, pt.canvasy,
           color, circleSize, pt.idx);
     }
     ctx.restore();