From: Robert Konigsberg <konigsberg@google.com>
Date: Wed, 28 Dec 2011 23:35:32 +0000 (-0500)
Subject: isZoomed broken because of == -> === comparison.
X-Git-Tag: v1.0.0~383^2~7
X-Git-Url: https://adrianiainlam.tk/git/?a=commitdiff_plain;h=94ea5744c9541f9c91ee2d150d06024e430c967e;p=dygraphs.git

isZoomed broken because of == -> === comparison.
---

diff --git a/dygraph.js b/dygraph.js
index 74d6ce5..ff9fbfa 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -414,10 +414,10 @@ Dygraph.prototype.__init__ = function(div, file, attrs) {
  * option is also specified).
  */
 Dygraph.prototype.isZoomed = function(axis) {
-  if (axis === null) return this.zoomed_x_ || this.zoomed_y_;
+  if (axis == null) return this.zoomed_x_ || this.zoomed_y_;
   if (axis === 'x') return this.zoomed_x_;
   if (axis === 'y') return this.zoomed_y_;
-  throw "axis parameter to Dygraph.isZoomed must be missing, 'x' or 'y'.";
+  throw "axis parameter is [" + axis + "] must be null, 'x' or 'y'.";
 };
 
 /**