From 528e89693b15154913f2fb0d2df9da7b8ce052d6 Mon Sep 17 00:00:00 2001
From: Vivien Nicolas <21@vingtetun.org>
Date: Thu, 25 Aug 2011 02:38:19 +0200
Subject: [PATCH] Fix regression #372

---
 pdf.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pdf.js b/pdf.js
index 138d4bbf4..abfd1dcc1 100644
--- a/pdf.js
+++ b/pdf.js
@@ -4288,6 +4288,7 @@ var PartialEvaluator = (function() {
         }
 
         if (fontDict.has('ToUnicode')) {
+          encodingMap['empty'] = true;
           var cmapObj = xref.fetchIfRef(fontDict.get('ToUnicode'));
           if (IsName(cmapObj)) {
             error('ToUnicode file cmap translation not implemented');