From 4cd33bf460afb66d32c2a2d7d8deb55c5ef72446 Mon Sep 17 00:00:00 2001
From: jmozmoz <Joachim.Herb@gmx.de>
Date: Wed, 21 Aug 2013 17:35:50 +0200
Subject: [PATCH] Really call unregister for _pdfRedirectorFactory (fixing
 issue #3598)

---
 extensions/firefox/content/PdfJs.jsm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/firefox/content/PdfJs.jsm b/extensions/firefox/content/PdfJs.jsm
index 5522312d6..079e3a39e 100644
--- a/extensions/firefox/content/PdfJs.jsm
+++ b/extensions/firefox/content/PdfJs.jsm
@@ -254,7 +254,7 @@ let PdfJs = {
     this._pdfStreamConverterFactory.unregister();
     delete this._pdfStreamConverterFactory;
 
-    this._pdfRedirectorFactory.unregister;
+    this._pdfRedirectorFactory.unregister();
     delete this._pdfRedirectorFactory;
     Svc.pluginHost.unregisterPlayPreviewMimeType(PDF_CONTENT_TYPE);