use super in h.default

* test/ruby/test_hash.rb (TestHash#test_shift_none): super in
  singleton default method doesn't cause SystemStackError now.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35198 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): dup to prevent
  @timeout_info's "can't add a new key into hash during iteration".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/net/ftp.rb: fixed the domain name in examples.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2012-04-01

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* missing/alloca.c: suppress warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/net/ftp.rb (Net::BufferedSocket): should delegate send() to @io
  for Net::FTP#abort and Net::FTP#status..

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35205 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Client waits only the first line.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35206 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/webrick/server.rb (WEBrick::GenericServer): close socket only if
  the socket is not closed yet.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2012-04-02

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35208 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Fix the test for r35205.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Refix the test for r35205.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ReRefix the test for r35205.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35211 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Refix of 35206; 0.3 is too small for Ruby's timeout.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (rb_str_start_with, rb_str_end_with): raise an error if
  an argument is not convertible to a String.
  [ruby-core:40623][Bug #5536]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35213 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/optparse/ac.rb: autoconf-like options.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
check_definition: duplicated code

* vm_method.c (check_definition): moved duplicated code.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix typos

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2012-04-03

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enumerator.c (inspect_enumerator): suppress uninitialized
  instance variable warnings.  [ruby-dev:45449][Bug #6214]
  patched by no6v (Nobuhiro IMAI).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35218 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
initialize IDs in advance.

* enumerator.c (Init_Enumerator): initialize IDs in advance.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35219 b2dd03c8-39d4-4d8f-98ff-823fe69b080e