jruby/jruby — pull request #293 by tychobrailleur (2012-09-09 13:28:50+00:00)
Title: Fix for issue #276

This commit fixes issue #276 which is a regression introduced by
http://jira.codehaus.org/browse/JRUBY-6729. The bug was caused by a erroneous
behaviour when yielding splat for a block of arity of one: MRI doesn't unsplat
the passed value, whilst jruby was.

See GH-276_yield_splat_behaviour_causes_pp_to_break.rb for details on behaviour when yielding splat.