rubinius/rubinius — pull request #2109 by rf- (2012-12-28 23:40:47+00:00)
Title: Fix Range#max behavior in 1.9 mode with inclusive ranges

This rolls back a change made in 04c2c40d5973924c42132dd768b6fde5186e001d. If a range is inclusive and the start and end points are equal, `Range#max` should return the endpoint, not nil.