From: Artur Adib <arturadib@gmail.com>
Date: Wed, 14 Sep 2011 18:59:20 +0000 (-0700)
Subject: Check for continuation callback
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=5587cce165217479ba5a1af00c5b10fda2dedbbe;p=pdf.js.git

Check for continuation callback
---

diff --git a/pdf.js b/pdf.js
index 5a193fe..37afdc3 100644
--- a/pdf.js
+++ b/pdf.js
@@ -3379,7 +3379,7 @@ var Page = (function() {
           } catch (e) {
             exc = e.toString();
           }
-          continuation(exc);
+          if (continuation) continuation(exc);
         });
       };