# Development **URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=28 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 29 --- ## [\[Open\] parameters equals to 0 (== lowerbound) should not accept](https://www.ruby-forum.com/t/open-parameters-equals-to-0-lowerbound-should-not-accept/238982)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 6, 2014, 7:32am UTC](https://www.ruby-forum.com/t/open-parameters-equals-to-0-lowerbound-should-not-accept/238982 "2014-02-06T07:32:56Z")
Issue #9493 has been reported by Koichi Sasada. Backport #9493: parameters equals to 0 (== lowerbound) should not accept. Author: Koichi Sasada Status: Open Priority: Normal Assignee: Category: Target version: ruby… --- ## [\[Closed\] affect RUBY\_GC\_OLDMALLOC\_LIMIT setting](https://www.ruby-forum.com/t/closed-affect-ruby-gc-oldmalloc-limit-setting/238980)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 6, 2014, 3:55am UTC](https://www.ruby-forum.com/t/closed-affect-ruby-gc-oldmalloc-limit-setting/238980 "2014-02-06T03:55:03Z")
Issue #9490 has been updated by Yui NARUSE. Status changed from Open to Closed % Done changed from 0 to 100 Applied in changeset r44856. merge revision(s) 44853: \[Backport #9490\] gc.c (ruby\_gc\_set\_params): if RUB… --- ## [\[Open\] affect RUBY\_GC\_OLDMALLOC\_LIMIT setting](https://www.ruby-forum.com/t/open-affect-ruby-gc-oldmalloc-limit-setting/238977)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 6, 2014, 1:06am UTC](https://www.ruby-forum.com/t/open-affect-ruby-gc-oldmalloc-limit-setting/238977 "2014-02-06T01:06:48Z")
Issue #9490 has been reported by Koichi Sasada. Backport #9490: affect RUBY\_GC\_OLDMALLOC\_LIMIT setting Author: Koichi Sasada Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: from 2.1 --- ## [\[ruby-trunk - Bug #8928\]\[Open\] instance variable defined?, instance variable get, instance\_variable\_](https://www.ruby-forum.com/t/ruby-trunk-bug-8928-open-instance-variable-defined-instance-variable-get-instance-variable/246253)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 3\ **Last updated:** [February 5, 2014, 3:52pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-8928-open-instance-variable-defined-instance-variable-get-instance-variable/246253 "2014-02-05T15:52:15Z")
Issue #8928 has been reported by kachick (Kenichi K.). Bug #8928: instance\_variable\_defined?, instance\_variable\_get, instance\_variable\_set へ インスタンス変数名として @, :@ を渡した時の挙動が、2.0以降で異なる。 Author: kachick (Kenichi K.) Stat… --- ## [\[Closed\] Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/closed-fix-segfault-at-unpacking-modified-string/238943)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 5:44am UTC](https://www.ruby-forum.com/t/closed-fix-segfault-at-unpacking-modified-string/238943 "2014-02-05T05:44:39Z")
Issue #9485 has been updated by Usaku NAKAMURA. Status changed from Assigned to Closed % Done changed from 0 to 100 Applied in changeset r44830. merge revision(s) 44803: \[Backport #9485\] string.c (rb\_str\_modify\_ex… --- ## [1.9.3通常メンテナンスがもうす](https://www.ruby-forum.com/t/1-9-3/238942)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 5:34am UTC](https://www.ruby-forum.com/t/1-9-3/238942 "2014-02-05T05:34:07Z")
$B$3$s$K$A$O!"$J$+$\`$i(B($B$&(B)$B$G$9!#(B $B:#7n2\<=(B($B$?$V$s(B23$BF|$+(B24$BF|(B)$B$K(B1.9.3$B$N:G=\*DL\>o%j%j!\<%9$rM=Dj$7$F(B $B$$$^$9!#(B $B$3$N:G=\*DL\>o%j%j!\<%98e$O!“86B’$H$7$F%P%0$,H/8+$5$l$F$b=$@5$O(B $B9T$o$l$^… --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238937)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:44am UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238937 "2014-02-05T03:44:08Z")
Issue #9485 has been updated by Nobuyoshi N… Related to Backport #9478: Fix segfault at unpacking modified String added Backport #9485: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Assign… --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238939)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:43am UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238939 "2014-02-05T03:43:33Z")
Issue #9478 has been updated by Nobuyoshi N… Related to Backport #9485: Fix segfault at unpacking modified String added Backport #9478: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Closed … --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238938)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:42am UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238938 "2014-02-05T03:42:57Z")
Issue #9484 has been updated by Nobuyoshi N… Related to Backport #9478: Fix segfault at unpacking modified String added Backport #9484: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Assign… --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238936)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:42am UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238936 "2014-02-05T03:42:22Z")
Issue #9478 has been updated by Nobuyoshi N… Related to Backport #9484: Fix segfault at unpacking modified String added Backport #9478: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Closed … --- ## [\[Assigned\] Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/assigned-fix-segfault-at-unpacking-modified-string/238935)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:41am UTC](https://www.ruby-forum.com/t/assigned-fix-segfault-at-unpacking-modified-string/238935 "2014-02-05T03:41:47Z")
Issue #9485 has been reported by Nobuyoshi N… Backport #9485: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Assigned Priority: Normal Assignee: Usaku NAKAMURA Category: Target version: ruby … --- ## [\[Assigned\] Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/assigned-fix-segfault-at-unpacking-modified-string/238934)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:40am UTC](https://www.ruby-forum.com/t/assigned-fix-segfault-at-unpacking-modified-string/238934 "2014-02-05T03:40:37Z")
Issue #9484 has been reported by Nobuyoshi N… Backport #9484: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Assigned Priority: Normal Assignee: Tomoyuki C. Category: Target version: ruby -v:… --- ## [\[Closed\] Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/closed-fix-segfault-at-unpacking-modified-string/238931)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:35am UTC](https://www.ruby-forum.com/t/closed-fix-segfault-at-unpacking-modified-string/238931 "2014-02-05T03:35:56Z")
Issue #9478 has been updated by Yui NARUSE. Status changed from Open to Closed % Done changed from 0 to 100 Applied in changeset r44819. merge revision(s) 44803: \[Backport #9478\] string.c (rb\_str\_modify\_expand): e… --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238930)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 5, 2014, 3:34am UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238930 "2014-02-05T03:34:46Z")
Issue #9478 has been updated by Nobuyoshi N… Assignee set to Yui NARUSE trunkではr44803で修正済みですが、1.9.3以降2.1まで (\[""\].pack("p")\<\<"a").unpack("p") でSEGVします。 1.9.2までは起きないようです。 Backport #9478: Fix segfault at unpacking mod… --- ## [Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238913)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 4, 2014, 12:55pm UTC](https://www.ruby-forum.com/t/fix-segfault-at-unpacking-modified-string/238913 "2014-02-04T12:55:24Z")
Issue #9478 has been updated by Nobuyoshi N… Tracker changed from Bug to Backport Project changed from ruby-trunk to Backport21 Backport #9478: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status… --- ## [\[Open\] Fix segfault at unpacking modified String](https://www.ruby-forum.com/t/open-fix-segfault-at-unpacking-modified-string/238912)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [February 4, 2014, 12:55pm UTC](https://www.ruby-forum.com/t/open-fix-segfault-at-unpacking-modified-string/238912 "2014-02-04T12:55:24Z")
Issue #9478 has been reported by Nobuyoshi N… Bug #9478: Fix segfault at unpacking modified String Author: Nobuyoshi N. Status: Open Priority: Normal Assignee: Category: Target version: ruby -v: r44803 Backport: 1.9… --- ## [\[Backport 200 - Backport #8549\]\[Open\] Backport r41102 (Remove empty directories)](https://www.ruby-forum.com/t/backport-200-backport-8549-open-backport-r41102-remove-empty-directories/235403)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [February 2, 2014, 2:55pm UTC](https://www.ruby-forum.com/t/backport-200-backport-8549-open-backport-r41102-remove-empty-directories/235403 "2014-02-02T14:55:55Z")
Issue #8549 has been reported by knu (Akinori MUSHA). Backport #8549: Backport r41102 (Remove empty directories) Author: knu (Akinori MUSHA) Status: Open Priority: Low Assignee: nagachika (Tomoyuki C.) Category: … --- ## [\[Backport 200 - Backport #8914\]\[Open\] r42942](https://www.ruby-forum.com/t/backport-200-backport-8914-open-r42942/246246)
**Author:** [@Sadaf\_N](https://www.ruby-forum.com/u/Sadaf_N)\ **Replies:** 2\ **Last updated:** [February 2, 2014, 2:40pm UTC](https://www.ruby-forum.com/t/backport-200-backport-8914-open-r42942/246246 "2014-02-02T14:40:07Z")
Issue #8914 has been reported by tadf (tadayoshi funaba). Backport #8914: r42942 Author: tadf (tadayoshi funaba) Status: Open Priority: High Assignee: Category: Target version: r42942 同様にする。 r28844, r28886, r2… --- ## [\[Backport 200 - Backport #9181\]\[Open\] Please backport r43923](https://www.ruby-forum.com/t/backport-200-backport-9181-open-please-backport-r43923/237788)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 2\ **Last updated:** [February 2, 2014, 1:52pm UTC](https://www.ruby-forum.com/t/backport-200-backport-9181-open-please-backport-r43923/237788 "2014-02-02T13:52:13Z")
Issue #9181 has been reported by nagai (Hidetoshi Nagai). Backport #9181: Please backport r43923 Author: nagai (Hidetoshi Nagai) Status: Open Priority: Normal Assignee: Category: Target version: Please backport… --- ## [\[ruby-core:59728\] Ruby 2.1.0 in Production: known bugs and patches](https://www.ruby-forum.com/t/ruby-core-59728-ruby-2-1-0-in-production-known-bugs-and-patches/238866)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 1, 2014, 9:42am UTC](https://www.ruby-forum.com/t/ruby-core-59728-ruby-2-1-0-in-production-known-bugs-and-patches/238866 "2014-02-01T09:42:48Z")
Issue #9470 has been updated by Hiroshi SHIBATA. Description updated Backport #9470: \[ruby-core:59728\] Ruby 2.1.0 in Production: known bugs and patches Author: Hiroshi SHIBATA Status: Open Priority: Normal Assigne… --- ## [\[Open\] \[ruby-core:59728\] Ruby 2.1.0 in Production: known bugs and patches](https://www.ruby-forum.com/t/open-ruby-core-59728-ruby-2-1-0-in-production-known-bugs-and-patches/238867)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [February 1, 2014, 9:42am UTC](https://www.ruby-forum.com/t/open-ruby-core-59728-ruby-2-1-0-in-production-known-bugs-and-patches/238867 "2014-02-01T09:42:13Z")
Issue #9470 has been reported by Hiroshi SHIBATA. Backport #9470: \[ruby-core:59728\] Ruby 2.1.0 in Production: known bugs and patches Author: Hiroshi SHIBATA Status: Open Priority: Normal Assignee: Category: Target … --- ## [\[Closed\] SEGV when calling GC.start in a finalizer](https://www.ruby-forum.com/t/closed-segv-when-calling-gc-start-in-a-finalizer/238827)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 30, 2014, 11:11am UTC](https://www.ruby-forum.com/t/closed-segv-when-calling-gc-start-in-a-finalizer/238827 "2014-01-30T11:11:56Z")
Issue #9463 has been updated by Usaku NAKAMURA. Status changed from Assigned to Closed % Done changed from 0 to 100 Applied in changeset r44762. merge revision(s) 33361,33460: \[Backport #9463\] gc.c (slot\_sweep, r… --- ## [SEGV when calling GC.start in a finalizer](https://www.ruby-forum.com/t/segv-when-calling-gc-start-in-a-finalizer/238825)
**Author:** [@Detlef\_R](https://www.ruby-forum.com/u/Detlef_R)\ **Replies:** 0\ **Last updated:** [January 30, 2014, 11:06am UTC](https://www.ruby-forum.com/t/segv-when-calling-gc-start-in-a-finalizer/238825 "2014-01-30T11:06:39Z")
Issue #9463 has been updated by Usaku NAKAMURA. Related to Bug #9205: Assertion failed: heap\_pages\_deferred\_final == 0 added Backport #9463: SEGV when calling GC.start in a finalizer Author: Usaku NAKAMURA Status:… --- ## [\[Assigned\] SEGV when calling GC.start in a finalizer](https://www.ruby-forum.com/t/assigned-segv-when-calling-gc-start-in-a-finalizer/238826)
**Author:** [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\ **Replies:** 0\ **Last updated:** [January 30, 2014, 11:06am UTC](https://www.ruby-forum.com/t/assigned-segv-when-calling-gc-start-in-a-finalizer/238826 "2014-01-30T11:06:03Z")
Issue #9463 has been reported by Usaku NAKAMURA. Backport #9463: SEGV when calling GC.start in a finalizer Author: Usaku NAKAMURA Status: Assigned Priority: Normal Assignee: Usaku NAKAMURA Category: Target version: r… --- ## [\[ruby-trunk - Bug #8782\]\[Assigned\] Don't set rl\_getc\_function on editline](https://www.ruby-forum.com/t/ruby-trunk-bug-8782-assigned-dont-set-rl-getc-function-on-editline/236175)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [January 30, 2014, 7:26am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-8782-assigned-dont-set-rl-getc-function-on-editline/236175 "2014-01-30T07:26:02Z")
Issue #8782 has been reported by naruse (Yui NARUSE). Bug #8782: Don’t set rl\_getc\_function on editline Author: naruse (Yui NARUSE) Status: Assigned Priority: Normal Assignee: kouji (Kouji T.) Category: ext Targ… --- ## [\[ruby-trunk - Bug #8445\]\[Open\] IO.open and IO#set\_enconding does not support :fallback option](https://www.ruby-forum.com/t/ruby-trunk-bug-8445-open-io-open-and-io-set-enconding-does-not-support-fallback-option/235001)
**Author:** [@addis\_a](https://www.ruby-forum.com/u/addis_a)\ **Replies:** 2\ **Last updated:** [January 30, 2014, 7:23am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-8445-open-io-open-and-io-set-enconding-does-not-support-fallback-option/235001 "2014-01-30T07:23:39Z")
Issue #8445 has been reported by pjmtdw (Haruhiro Yoshimoto). Bug #8445: IO.open and IO#set\_enconding does not support :fallback option Author: pjmtdw (Haruhiro Yoshimoto) Status: Open Priority: Normal Assignee: … --- ## [\[ruby-trunk - Feature #8047\]\[Open\] IPAddr makes host address with netmask](https://www.ruby-forum.com/t/ruby-trunk-feature-8047-open-ipaddr-makes-host-address-with-netmask/227241)
**Author:** [@nori\_nori\_STadanori](https://www.ruby-forum.com/u/nori_nori_STadanori)\ **Replies:** 2\ **Last updated:** [January 30, 2014, 7:21am UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-8047-open-ipaddr-makes-host-address-with-netmask/227241 "2014-01-30T07:21:52Z")
Issue #8047 has been reported by nori\_nori (Tadanori Kojima). Feature #8047: IPAddr makes host address with netmask Author: nori\_nori (Tadanori Kojima) Status: Open Priority: Normal Assignee: Category: Target ve… --- ## [\[ruby-trunk - Bug #7750\]\[Open\] ＧＣ中にオブジェクトが割り当てられる](https://www.ruby-forum.com/t/ruby-trunk-bug-7750-open/229530)
**Author:** [@SSkonishi\_takurou\_S](https://www.ruby-forum.com/u/SSkonishi_takurou_S)\ **Replies:** 4\ **Last updated:** [January 30, 2014, 7:20am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-7750-open/229530 "2014-01-30T07:20:04Z")
Issue #7750 has been reported by konishi\_takurou (瀧澤 悠介). Bug #7750: ＧＣ中にオブジェクトが割り当てられる Author: konishi\_takurou (瀧澤 悠介) Status: Open Priority: Normal Assignee: Category: Target version: 1.9.3 ruby -v: ruby 1.9.… --- ## [\[ruby-trunk - Bug #6756\]\[Open\] FileUtils.rm rf がアクセス権のない空ディレクトリを削除しない](https://www.ruby-forum.com/t/ruby-trunk-bug-6756-open-fileutils-rm-rf/221578)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 8\ **Last updated:** [January 30, 2014, 7:18am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6756-open-fileutils-rm-rf/221578 "2014-01-30T07:18:52Z")
Issue #6756 has been reported by fumiyas (Fumiyasu SATOH). Bug #6756: FileUtils.rm\_rf がアクセス権のない空ディレクトリを削除しない Author: fumiyas (Fumiyasu SATOH) Status: Open Priority: Normal Assignee: Category: lib Target version: … --- ## [\[Ruby 1.9 - Feature #5317\]\[Open\] rubyのヘッダファイルを使った拡張を行う際にuid tの宣言回避をする事が出来ない。](https://www.ruby-forum.com/t/ruby-1-9-feature-5317-open-ruby-uid-t/211777)
**Author:** [@luislavena](https://www.ruby-forum.com/u/luislavena)\ **Replies:** 9\ **Last updated:** [January 30, 2014, 7:17am UTC](https://www.ruby-forum.com/t/ruby-1-9-feature-5317-open-ruby-uid-t/211777 "2014-01-30T07:17:05Z")
Issue #5317 has been reported by Yasuhiro Matsumoto. Feature #5317: rubyのヘッダファイルを使った拡張を行う際にuid\_tの宣言回避をする事が出来ない。 Author: Yasuhiro Matsumoto Status: Open Priority: Normal Assignee: Category: core Target version: 1… [Previous page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=27) [Next page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=29)