From d033ae1cf08f81a58b4c91ecc407a389c8e0797a Mon Sep 17 00:00:00 2001
From: Dan Vanderkam <danvdk@gmail.com>
Date: Mon, 14 Dec 2009 05:36:45 -0800
Subject: [PATCH] make zoom out work again

---
 dygraph.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dygraph.js b/dygraph.js
index 386781d..016f106 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -1248,9 +1248,7 @@ Dygraph.prototype.drawGraph_ = function(data) {
   this.addXTicks_();
 
   // Tell PlotKit to use this new data and render itself
-  if (this.dateWindow_) {
-    this.layout_.updateOptions({dateWindow: this.dateWindow_});
-  }
+  this.layout_.updateOptions({dateWindow: this.dateWindow_});
   this.layout_.evaluateWithError();
   this.plotter_.clear();
   this.plotter_.render();
-- 
2.7.4