test_process.rb: fix test

* test/ruby/test_process.rb (assert_fail_too_long_path): get rid of
  syntax error on sh, increase command line size until it exceeds the
  limit.  [Bug #7904]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c: Document #<=> return values and formatting
* bignum.c: ditto
* file.c: ditto
* object.c: ditto
* numeric.c: ditto
* rational.c: ditto
* string.c: ditto
* time.c: ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
misc/ruby-electric.el: Avoid electric insertion in some cases.

* misc/ruby-electric.el (ruby-electric-curlies)
  (ruby-electric-matching-char, ruby-electric-bar): Avoid electric
  insertion when there is a prefix argument.

* misc/ruby-electric.el (ruby-electric-insert)
  (ruby-electric-cua-replace-region-p)
  (ruby-electric-cua-replace-region): Avoid electric insertion and
  fall back when cua-mode is enabled and a region is active.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merger.rb: suppress warnings

* tool/merger.rb (version_up, tag, default_merge_branch): suppress
  syntax warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merger.rb: runnable

* tool/merger.rb: make runnable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Makefile.in (archlibdir): needed for multiarch.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c: Improved rdoc for ::handle_interrupt, ::pending_interrupt?
  and #pending_interrupt?


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm.c: Typo in ObjectSpace::WeakMap overview


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* thread.c: Documentation for Thread#backtrace_locations


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_backtrace.rb: test Thread#backtrace_locations with range


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* NEWS: Fix RubyGems version [Bug #7920]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* NEWS: Reorder and fix indent levels [ruby-core:52723]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39434 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* enumerator.c: rdoc fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-02-24

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c: Fix rdoc for flatten!

* hash.c: Correct rdoc for reject!

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
compile.c: no keyword check if kw_rest

* compile.c (iseq_set_arguments): no keyword check if any keyword rest
  argument exists, even unnamed.  [ruby-core:52744] [Bug #7922]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* signal.c (sigsegv): suppress unused result warning. Because
  write(2) is marked __warn_unused_result__ on Linux glibc.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
remove duplicated entry.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
signal.c: fix type

* signal.c (sigsegv): type of write(2) is ssize_t.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* .gdbinit (rp): fix argument order.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e