From: Vivien Nicolas <21@vingtetun.org>
Date: Mon, 4 Jul 2011 08:24:31 +0000 (+0200)
Subject: Use int32 instead of int16 for checksums
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=8738b72f30f157392bcaf5c947f887fa22a8d6f8;p=pdf.js.git

Use int32 instead of int16 for checksums
---

diff --git a/fonts.js b/fonts.js
index 1964121..e61a8f6 100644
--- a/fonts.js
+++ b/fonts.js
@@ -541,7 +541,7 @@ var Font = (function Font() {
     // checksum
     var checksum = 0;
     for (var i = 0; i < length; i+=4)
-      checksum += int16([data[i], data[i+1], data[i+2], data[i+3]]);
+      checksum += int32([data[i], data[i+1], data[i+2], data[i+3]]);
 
     var tableEntry = tag +
                      string32(checksum) +