From cdb403fb433604224c95c1449c9e01a1d84f30e9 Mon Sep 17 00:00:00 2001
From: Peter Brant <peter.brant@gmail.com>
Date: Tue, 9 May 2017 16:33:45 +0200
Subject: [PATCH] Fix fallback to JavaScript image decoder

The bytes property will read the underlying stream to the end. Reset in
case the image decoder hasn't finished initializing.
---
 src/core/evaluator.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/evaluator.js b/src/core/evaluator.js
index 00f6f6566f5c5..0c776882f301a 100644
--- a/src/core/evaluator.js
+++ b/src/core/evaluator.js
@@ -58,6 +58,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
         }
 
         var page = image.bytes;
+        image.stream.reset();
 
         var data;
         if (globals) {
@@ -74,6 +75,7 @@ var PartialEvaluator = (function PartialEvaluatorClosure() {
 
       var jpxImageRequest = function() {
         var ary = image.bytes;
+        image.stream.reset();
         var cs = image.dict.get('ColorSpace', 'CS');
         return {
           action: 'DecodeJpxStream',