[parrot/parrot] 4833d6: check lenght before substr'ing in frontend

[noreply at github.com]

  Branch: refs/heads/master
  Home:   https://github.com/parrot/parrot

  Commit: 4833d682d60ebb6ef7b8d4cf90163e3f22467ca7
      https://github.com/parrot/parrot/commit/4833d682d60ebb6ef7b8d4cf90163e3f22467ca7
  Author: NotFound <julian.notfound at gmail.com>
  Date:   2011-10-18 (Tue, 18 Oct 2011)

  Changed paths:
    M frontend/parrot2/prt0.pir
  M frontend/parrot2/prt0.winxed

  Log Message:
  -----------
  check lenght before substr'ing in frontend