bigdecimal.h: suppress warnings

* ext/bigdecimal/bigdecimal.h (VpSetZero, VpSetInf): get rid of
  unused-value warnings by gcc 4.9.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
error.c: Crash Report log

* error.c (REPORTBUG_MSG): mention about Crash Report log file on
  MacOS X.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44916 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_rubyoptions.rb: just check if aborted

* test/ruby/test_rubyoptions.rb (test_segv_loaded_features):
  ignore message at segv, just check if aborted.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
yaml/api.c: fix typo

* ext/psych/yaml/api.c (yaml_emitter_delete): fix typo 'empty'
  with 'emitter'.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
httpservlet/filehandler.rb: pass queries

* lib/webrick/httpservlet/filehandler.rb (set_dir_list): pass the
  given queries to subdirectories.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44919 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: fix to undefine HAVE_MEMEM collectlly if it is broken.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44920 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-02-13

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: use AC_CHECK_FUNC instead of AC_CHECK_FUNCS
  if available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: revert r44922. I should have used AC_CHECK_FUNCS()
  to just define a symbol if the function is available.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44923 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix typos [ci skip]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in: use pthread_setname_np only if available

* configure.in: check if pthread_setname_np is available.
* thread_pthread.c: pthread_setname_np is not available on old
  Darwins.  [ruby-core:60524] [Bug #9492]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
tempfile.rb: provide default basename parameter

The basename parameter to Tempfile.new is mostly meaningless, as the
filename is made unique. An empty string default paremeter will still
give a valid unique filename, freeing the caller to not be concerned
with the filename at all.