[macruby-changes] [MacRuby/MacRuby] e7fa06: invoke rb_mutex_lock surely with rb_ensure even if...

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

  Commit: e7fa0655ccf191726dcc3f9edb00661534fdc320
      https://github.com/MacRuby/MacRuby/commit/e7fa0655ccf191726dcc3f9edb00661534fdc320
  Author: Watson <watson1978 at gmail.com>
  Date:   2011-08-07 (Sun, 07 Aug 2011)

  Changed paths:
    M thread.c

  Log Message:
  -----------
  invoke rb_mutex_lock surely with rb_ensure even if raise an exception.