[parrot/parrot] 4e9e57: add default to supress compiler warning and update...

[noreply at github.com]

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

Commit: 4e9e576a673fa3eed2aafe9c440ea0721d7ce8ad
    https://github.com/parrot/parrot/commit/4e9e576a673fa3eed2aafe9c440ea0721d7ce8ad
Author: Michael H. Hind <mike.hind at gmail.com>
Date:   2011-03-17 (Thu, 17 Mar 2011)

Changed paths:
  M src/gc/api.c

Log Message:
-----------
add default to supress compiler warning and update documentation