* hash.c (rb_hash_flatten): fix behavior of flatten(-1).
  [ruby-dev:47988] [Bug #9533]

* test/ruby/test_array.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-02-20

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* hash.c (rb_hash_flatten): fix behavior of flatten(0).
  [ruby-dev:47988] [Bug #9533]

* test/ruby/test_array.rb: test for above. patch is from
  Takeshi Sasaki.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/raddrinfo.c (numeric_getaddrinfo): Use xcalloc.
  Suggested by Eric Wong.
  https://bugs.ruby-lang.org/issues/9525#note-14



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45063 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
gc.c: RB_GC_GUARD should be robust enough for any compiler

* include/ruby/ruby.h (RB_GC_GUARD):
  use rb_gc_guarded_ptr_val on non-GCC/MSC
* gc.c (rb_gc_guarded_ptr_val): rename and adjust argument.
  RB_GC_GUARD should be robust enough for any compiler.
  [ruby-core:60816] [Bug #7805]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45064 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-02-21

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45065 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
socket: sendmsg/recvmsg only retries blocking on errors

* ext/socket/ancdata.c (bsock_sendmsg_internal): only retry on error
  (bsock_recvmsg_internal): ditto
* test/socket/test_unix.rb: test above for infinite loop

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45066 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
*  test/monitor/test_monitor.rb: remove unused variabels.
*  test/resolv/test_dns.rb: ditto.
*  test/rexml/test_functions.rb: ditto.
*  test/rss/test_setup_maker_itunes.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45067 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
typo fix

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45068 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test/logger: split

* test/logger: split for each test cases.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45070 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
logger.rb: fix midnight log rotation miss

* lib/logger.rb (Logger::LogDevice#check_shift_log): compare the
  current time with the time for the next rotation to fix rotation
  miss when date changed between the comparison and log writing.
  based on the patch by megayu <yuhg2310 AT gmail.com>.
  [Fixes GH-539]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
logger.rb: DST

* lib/logger.rb (next_rotate_time, previous_period_end): consider
  DST change.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
test_logdevice.rb: run iff timezene supported

* test/logger/test_logdevice.rb (test_shifting_dst_change): test
  only on platforms where timezone is supported.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45073 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
class.c: do nothing if copying self

* class.c (rb_mod_init_copy): do nothing if copying self.
  [ruby-dev:47989] [Bug #9535]
* hash.c (rb_hash_initialize_copy): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* tool/redmine-backporter.rb: added to handle redmine tickets.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45081 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/init.c (wait_connectable): break if the socket is
  writable to avoid infinite loops on FreeBSD and other platforms
  which conforms to SUSv3.  This problem cannot be reproduced with
  loopback interfaces, so it's hard to write test code.
  rsock_connect() and wait_connectable() are overly complicated, so
  they should be refactored, but I commit this fix as a workaround
  for the release of Ruby 1.9.3 scheduled on Feb 24.
  [ruby-core:60940] [Bug #9547]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45084 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
fix second argument of MEMZERO

* ext/socket/raddrinfo.c (rb_getaddrinfo): second argument of
  MEMZERO is type.  Coverity Scan found this bug.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2014-02-22

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* bignum.c (bary_mul_precheck): fix a copy-paste error.
  Coverity Scan found this bug.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45089 b2dd03c8-39d4-4d8f-98ff-823fe69b080e