* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41591 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_zip): typo by @PragTob [Fix GH-337]
  https://github.com/ruby/ruby/pull/337


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41592 b2dd03c8-39d4-4d8f-98ff-823fe69b080e