proc.c: Add {*}_min_max_arity and refactor. [Bug #7765]
test/ruby/test_proc.rb: Fix wrong test
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
proc.c: Add {*}_min_max_arity and refactor.
[Bug #7765]
test/ruby/test_proc.rb: Fix wrong test
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39007 b2dd03c8-39d4-4d8f-98ff-823fe69b080e