[parrot/parrot] df6273: Remove useless casts.

[noreply at github.com]

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

Commit: df6273e1dcb65554f168661d3095fee77c9f83f1
    https://github.com/parrot/parrot/commit/df6273e1dcb65554f168661d3095fee77c9f83f1
Author: Vasily Chekalkin <bacek at bacek.com>
Date:   2011-03-19 (Sat, 19 Mar 2011)

Changed paths:
  M src/io/io_private.h

Log Message:
-----------
Remove useless casts.