[macruby-changes] [MacRuby/MacRuby] ac926b: add a rb_str_freeze() as CRuby API. fix #1419

[noreply at github.com]

  Branch: refs/heads/0.11
  Home:   https://github.com/MacRuby/MacRuby

  Commit: ac926b3cb435a40d0618a5959373d8ab781779b7
      https://github.com/MacRuby/MacRuby/commit/ac926b3cb435a40d0618a5959373d8ab781779b7
  Author: Watson <watson1978 at gmail.com>
  Date:   2011-11-16 (Wed, 16 Nov 2011)

  Changed paths:
    M string.c

  Log Message:
  -----------
  add a rb_str_freeze() as CRuby API. fix #1419