From: Brendan Dahl <brendan.dahl@gmail.com>
Date: Tue, 14 Feb 2012 18:25:53 +0000 (-0800)
Subject: Fix undefined stepper.
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=ebf26a5e29ee17c602d7f15413dcd85c099e5738;p=pdf.js.git

Fix undefined stepper.
---

diff --git a/src/canvas.js b/src/canvas.js
index d778fd5..67eb83c 100644
--- a/src/canvas.js
+++ b/src/canvas.js
@@ -285,7 +285,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
       var slowCommands = this.slowCommands;
 
       while (true) {
-        if (stepper !== null && i === stepper.nextBreakPoint) {
+        if (stepper && i === stepper.nextBreakPoint) {
           stepper.breakIt(i, continueCallback);
           return i;
         }