[parrot/parrot] a19d8b: A handful of nitpicky cleanups

[GitHub]

  Branch: refs/heads/whiteknight/sprintf_cleanup
  Home:   https://github.com/parrot/parrot
  Commit: a19d8b76e9be7f736002156e2e7f0fe6f158816d
      https://github.com/parrot/parrot/commit/a19d8b76e9be7f736002156e2e7f0fe6f158816d
  Author: Whiteknight <wknight8111 at gmail.com>
  Date:   2012-05-12 (Sat, 12 May 2012)

  Changed paths:
    M src/string/spf_render.c

  Log Message:
  -----------
  A handful of nitpicky cleanups