Log message:
Pullup ticket #2714 - requested by kefren
optipng: security patch

Revisions pulled up:
- graphics/optipng/Makefile			1.17
- graphics/optipng/distinfo			1.13
- graphics/optipng/patches/patch-ab		1.5
- graphics/optipng/patches/patch-ad		1.3
- graphics/optipng/patches/patch-ae		1.1
---
Module Name:	pkgsrc
Committed By:	kefren
Date:		Mon Mar  2 06:20:34 UTC 2009

Modified Files:
	pkgsrc/graphics/optipng: Makefile distinfo
Added Files:
	pkgsrc/graphics/optipng/patches: patch-ab patch-ad patch-ae

Log message:
Add patches from upstream in order to update to 0.6.2.1

Changes:

   * Fix SA34035: Use after free error that can be used to execute arbitrary
     code via a specially crafted GIF image