Pullup ticket #4662 - requested by tnn
misc/less - security fix

Revisions pulled up:
- misc/less/Makefile                                            1.25
- misc/less/distinfo                                            1.15
- misc/less/patches/patch-ac                                    deleted

---
  Module Name: pkgsrc
  Committed By: tnn
  Date: Mon Apr 13 12:33:49 UTC 2015

  Modified Files:
  pkgsrc/misc/less: Makefile distinfo
  Removed Files:
  pkgsrc/misc/less/patches: patch-ac

  Log Message:
  Update to less-475. Changes since 470:
  * Fix possible memory corruption
  * Disable history feature when compiled with LESSHISTFILE set to "-".
  * Fix bug where prompt was sometimes not displayed with +G.

  Also contains a fix for CVE-2014-9488 (oob read on malformed UTF-8 data)

(bsiegert)