From c7a90e04219ec6177b42f6e5c26c5202ecbbbe23 Mon Sep 17 00:00:00 2001
From: Brendan Dahl <brendan.dahl@gmail.com>
Date: Fri, 17 Feb 2012 09:43:50 -0800
Subject: [PATCH 1/3] Fix parse query.

---
 web/viewer.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/web/viewer.js b/web/viewer.js
index 5e94c2241..02f2b6a10 100644
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -620,10 +620,13 @@ var PDFView = {
 
   // Helper function to parse query string (e.g. ?param1=value&parm2=...).
   parseQueryString: function pdfViewParseQueryString(query) {
-    var params = query.split('&');
-    for (var i = 0; i < params.length; i++) {
-      var param = params[i].split('=');
-      params[unescape(param[0])] = unescape(param[1]);
+    var parts = query.split('&');
+    var params = [];
+    for (var i = 0, ii = parts.length; i < parts.length; ++i) {
+      var param = parts[i].split('=');
+      var key = param[0];
+      var value = param.length > 1 ? param[1] : null;
+      params[unescape(key)] = unescape(value);
     }
     return params;
   }

From 8d3c63ef073a5ecc4c9a62c982c1760865b1070c Mon Sep 17 00:00:00 2001
From: Brendan Dahl <brendan.dahl@gmail.com>
Date: Fri, 17 Feb 2012 09:49:17 -0800
Subject: [PATCH 2/3] Use obj instead of array.

---
 web/viewer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/viewer.js b/web/viewer.js
index 02f2b6a10..e8533bd59 100644
--- a/web/viewer.js
+++ b/web/viewer.js
@@ -621,7 +621,7 @@ var PDFView = {
   // Helper function to parse query string (e.g. ?param1=value&parm2=...).
   parseQueryString: function pdfViewParseQueryString(query) {
     var parts = query.split('&');
-    var params = [];
+    var params = {};
     for (var i = 0, ii = parts.length; i < parts.length; ++i) {
       var param = parts[i].split('=');
       var key = param[0];

From 290aa0ef5d2c8d13adb97a5a8c51b15f345951ab Mon Sep 17 00:00:00 2001
From: Brendan Dahl <brendan.dahl@gmail.com>
Date: Fri, 17 Feb 2012 10:00:35 -0800
Subject: [PATCH 3/3] Fix upstream lint error.

---
 src/stream.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/stream.js b/src/stream.js
index 91279f7a2..f76a07b4c 100644
--- a/src/stream.js
+++ b/src/stream.js
@@ -645,7 +645,7 @@ var PredictorStream = (function PredictorStreamClosure() {
       }
     } else if (bits === 8) {
       for (var i = 0; i < colors; ++i)
-        buffer[pos++]  = rawBytes[i];
+        buffer[pos++] = rawBytes[i];
       for (; i < rowBytes; ++i) {
         buffer[pos] = buffer[pos - colors] + rawBytes[i];
         pos++;