fix a typo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39036 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
English.rb: no set

* lib/English.rb (English): disable setting instead of removing after set.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_dump.c (control_frame_dump): capitalize prefix of `ep'
  if `ep' points an env object.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
console.c: initialize

* ext/io/console/console.c (rawmode_opt): initialize options for the
  case all options are not given.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
init.c: declaration-after-statement

* ext/socket/init.c (cloexec_accept): fix declaration-after-statement.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39040 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
WIP
* enumerator.c: Finalize and document Lazy.new. [Bug #7248]
  Add Lazy#to_enum to maintain laziness, and use it for
  methods Enumerable returning Enumerators. [Bug ##7715]
  This makes Lazy#cycle no longer needed, so it was removed.

* test/ruby/test_lazy_enumerator.rb: tests for above