Pullup ticket 2886 - requested by drochner

Pullup ticket 2886 - requested by drochner
security fix

Revisions pulled up:
- pkgsrc/textproc/expat/Makefile	1.24
- pkgsrc/textproc/expat/distinfo	1.17

Files added:
pkgsrc/textproc/expat/patches/patch-aa	1.7

   Module Name:    pkgsrc
   Committed By:   drochner
   Date:           Thu Sep 10 09:59:21 UTC 2009

   Modified Files:
           pkgsrc/textproc/expat: Makefile distinfo
   Added Files:
           pkgsrc/textproc/expat/patches: patch-aa

   Log Message:
   fix SA36425: possible DoS due to an error when parsing certain
   UTF-8 sequences
   (patch from Python CVS)
   bump PKGREVISION

   To generate a diff of this commit:
   cvs rdiff -u -r1.23 -r1.24 pkgsrc/textproc/expat/Makefile
   cvs rdiff -u -r1.16 -r1.17 pkgsrc/textproc/expat/distinfo
   cvs rdiff -u -r0 -r1.7 pkgsrc/textproc/expat/patches/patch-aa