From 151cd6dee8118dc14adef60a07001b11292dd765 Mon Sep 17 00:00:00 2001
From: Sriram <sriramdesikan205@gmail.com>
Date: Mon, 20 Jan 2014 22:27:41 +0530
Subject: [PATCH] Terminate worker of previous doc

---
 web/viewer.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/web/viewer.js b/web/viewer.js
index f2ca40c3f..aeecd8606 100644
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -524,6 +524,10 @@ var PDFView = {
       }
     }
 
+    // Terminate worker of the previous document if any.
+    if (this.pdfDocument) {
+      this.pdfDocument.destroy();
+    }
     this.pdfDocument = null;
     var self = this;
     self.loading = true;