[parrot/parrot] 1c472f: fix to make g++ build, change buf to unsigned char...

[noreply at github.com]

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

Commit: 1c472f8f9329fc65989f2ca9a3e660c7ee7856dd
    https://github.com/parrot/parrot/commit/1c472f8f9329fc65989f2ca9a3e660c7ee7856dd
Author: Michael H. Hind <mike.hind at gmail.com>
Date:   2011-01-07 (Fri, 07 Jan 2011)

Changed paths:
  M src/io/buffer.c

Log Message:
-----------
fix to make g++ build, change buf to unsigned char, add cast