Log Message:
Pullup ticket #4298 - requested by drochner
graphics/graphviz: security patch

Revisions pulled up:
- graphics/graphviz/Makefile                                    1.136
- graphics/graphviz/distinfo                                    1.49
- graphics/graphviz/patches/patch-lib_cgraph_scan.l             1.2

---
   Module Name:    pkgsrc
   Committed By:   drochner
   Date:           Fri Jan 10 15:27:11 UTC 2014

   Modified Files:
           pkgsrc/graphics/graphviz: Makefile distinfo
           pkgsrc/graphics/graphviz/patches: patch-lib_cgraph_scan.l

   Log Message:
   fix more problems with the scanner, one was introduced by the last fix
   (CVE-2014-1235, CVE-2014-1236)
   bump PKGREV