* src/base/ftobjs.c (Mac_Read_sfnt_Resource): Add cast.

9 years ago · d57f227121
parent d7f456ee17
commit d57f227121
2 changed files with 5 additions and 1 deletions
--- a/4
+++ b/4
@ -1,3 +1,7 @@
+2015-09-26  Werner Lemberg  <wl@gnu.org>
+
+	* src/base/ftobjs.c (Mac_Read_sfnt_Resource): Add cast.
+
 2015-09-25  Werner Lemberg  <wl@gnu.org>

 	[type1] Protect against invalid number of glyphs (#46029).
--- a/src/base/ftobjs.c
+++ b/src/base/ftobjs.c
@ -1776,7 +1776,7 @@
      goto Exit;
    if ( rlen == -1 )
      return FT_THROW( Cannot_Open_Resource );
-    if ( rlen > FT_MAC_RFORK_MAX_LEN )
+    if ( (FT_ULong)rlen > FT_MAC_RFORK_MAX_LEN )
      return FT_THROW( Invalid_Offset );

    error = open_face_PS_from_sfnt_stream( library,