* test/test/psych/test_string.rb: remove unused variables.
* test/test/psych/test_yaml.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45029 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-02-18

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45030 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (FILE_COUNT): Removed.  (win32.c defines it in itself.)
  (FILE_READPTR): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45031 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/test/unit/test-unit.gemspec: Add minitest < 5.0.0 dependency

* tool/rbinstall.rb: Add empty implementations for `add_dependency`,
  `add_runtime_dependency`, `add_development_dependency` for
  Gem::Specification.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45032 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/test/unit.rb: Requires minitest < 5.0.0 if Gem is available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45033 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* test/socket/test_addrinfo.rb: remove unused variables.
* test/socket/test_nonblock.rb: ditto.
* test/socket/test_socket.rb: ditto.
* test/socket/test_unix.rb: ditto.
* test/testunit/test_parallel.rb: ditto.
* test/webrick/test_filehandler.rb: ditto.
* test/xmlrpc/test_features.rb: ditto.
* test/zlib/test_zlib.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (rb_ary_shift_m): use shared
  instead of MEMMOVE if with arguments