shithub: freetype+ttf2subf

Download patch

ref: 680c1d408f9ef71cba361414c3253a933126716e
parent: b8850fc1fd10dd1b5a879b7c9061734867cc658b
author: Werner Lemberg <[email protected]>
date: Thu Jun 27 13:21:59 EDT 2013 

* src/winfonts/winfnt.c (FNT_Load_Glyph): Fix bitmap width guard.

git/fs: mount .git/fs: mount/attach disallowed 
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-06-27  Werner Lemberg  <[email protected]>
+
+	* src/winfonts/winfnt.c (FNT_Load_Glyph): Fix bitmap width guard.
+
 2013-06-25  Werner Lemberg  <[email protected]>
 
 	[cff] Add darkening limit to `darkening-parameters'.
--- a/src/winfonts/winfnt.c
+++ b/src/winfonts/winfnt.c
@@ -1024,7 +1024,7 @@
       bitmap->rows       = font->header.pixel_height;
       bitmap->pixel_mode = FT_PIXEL_MODE_MONO;
 
-      if ( offset + pitch * bitmap->rows >= font->header.file_size )
+      if ( offset + pitch * bitmap->rows > font->header.file_size )
       {
         FT_TRACE2(( "invalid bitmap width\n" ));
         error = FT_THROW( Invalid_File_Format );