shithub: freetype+ttf2subf

Download patch

ref: 2a2dca6b401278728086a3984c42888e99ffec5a
parent: e5c14d93b8a7524167516ce224c376fa0e414e64
author: Werner Lemberg <[email protected]>
date: Wed Jun 6 00:39:37 EDT 2007 

* src/base/ftoutln.c (FT_Outline_Decompose): Check `last'.

git/fs: mount .git/fs: mount/attach disallowed 
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-06-06  Werner Lemberg  <[email protected]>
+
+	* src/base/ftoutln.c (FT_Outline_Decompose): Check `last'.
+
 2007-06-05  Werner Lemberg  <[email protected]>
 
 	* src/pfr/pfrgload.c (pfr_glyph_done): Comment out unused code.
--- a/src/base/ftoutln.c
+++ b/src/base/ftoutln.c
@@ -83,7 +83,9 @@
       FT_Int  last;  /* index of last point in contour */
 
 
-      last  = outline->contours[n];
+      last = outline->contours[n];
+      if ( last < 0 )
+        goto Invalid_Outline;
       limit = outline->points + last;
 
       v_start = outline->points[first];