[macruby-changes] [MacRuby/MacRuby] d1f85a: String#upto returns an Enumerator object if a bloc...

Branch: refs/heads/master Home: https://github.com/MacRuby/MacRuby Commit: d1f85a9e70996e410fea20ab9054c8a8bcaa474a https://github.com/MacRuby/MacRuby/commit/d1f85a9e70996e410fea20ab9054c8a8bc... Author: Watson <watson1978@gmail.com> Date: 2012-04-05 (Thu, 05 Apr 2012) Changed paths: M string.c Log Message: ----------- String#upto returns an Enumerator object if a block is not passed