* vm_insnhelper.c (vm_yield_setup_block_args): add comment for r41041.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41045 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
dir.c: use fd to fstatfs

* dir.c (is_hfs): use the file descriptor instead of a path.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41046 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/fileutils.rb: fix behavior when mkdir/mkdir_p accepted "/".
* test/fileutils/test_fileutils.rb: add test for above change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41047 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix a typo

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Don't run test-all because it often happens false positive

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41049 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bitlength_bdigit): New function.
  (rb_big_pow): Use bitlength_bdigit instead of ffs.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
FileUtils.rmdir use remove_tailing_slash

* lib/fileutils.rb (FileUtils.rmdir): use remove_tailing_slash.
* test/fileutils/test_fileutils.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41052 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-06-04

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
add EEXIST for Linux

* test/fileutils/test_fileutils.rb (TestFileUtils#test_mkdir): add
  EEXIST for Linux. (suggested by nurse)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41055 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Add more comment about r41041

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/lib/bigdecimal/util.rb (Float#to_d): fix the number
  of figures.  Patch by Vipul A M <vipulnsward@gmail.com>.
  https://github.com/ruby/ruby/pull/323  fix GH-323

* test/bigdecimal/test_bigdecimal_util.rb: fix for the above change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
adjust style

* process.c (rb_execarg_get): adjust style.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bitlength_bdigit): Fix an off-by-one error.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41060 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/objspace.c: improve wording and remove duplicated comment.
  Based on a patch by Dave Goodchild. [Fixes GH-299]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41061 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/irb/completion.rb: Use %w literal construction for long lists.
  Patch by Dave Goodchild. [Fixes GH-299]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* object.c (rb_Hash): fix docs. patched by Stefan Schüßler.
  [ruby-core:55299] [Bug #8487]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* marshal.c (r_object0): Generalize a round up expression.
  Use BDIGIT instead of int.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41069 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-06-05

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/irb/lc/ja/help-message: update help messages.
  following r41028. [ruby-dev:46707] [Feature #7510]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (Array#+): fix documentation example.
  Patch by Logan Serman. [Fixes GH-324]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e