[#101981] [Ruby master Bug#17519] set_visibility fails when a prepended module and a refinement both exist — dbfeldman@...

Issue #17519 has been reported by fledman (David Feldman).

12 messages 2021/01/08

[#102003] [Ruby master Bug#17527] rb_io_wait_readable/writable with scheduler don't check errno — julien@...

Issue #17527 has been reported by ysbaddaden (Julien Portalier).

13 messages 2021/01/11

[#102065] [Ruby master Bug#17536] Segfault in `CFUNC :define_method` — v.ondruch@...

Issue #17536 has been reported by vo.x (Vit Ondruch).

13 messages 2021/01/13

[#102083] [Ruby master Bug#17540] A segfault due to Clang/LLVM optimization on 32-bit ARM Linux — xtkoba+ruby@...

Issue #17540 has been reported by xtkoba (Tee KOBAYASHI).

12 messages 2021/01/14

[#102102] [Ruby master Bug#17543] Ractor isolation broken by `self` in shareable proc — marcandre-ruby-core@...

Issue #17543 has been reported by marcandre (Marc-Andre Lafortune).

14 messages 2021/01/15

[#102118] [Ruby master Feature#17548] Need simple way to include symlink directories in Dir.glob — keithrbennett@...

Issue #17548 has been reported by keithrbennett (Keith Bennett).

8 messages 2021/01/17

[#102158] [Ruby master Bug#17560] Does `Module#ruby2_keywords` return `nil` or `self`? — nobu@...

Issue #17560 has been reported by nobu (Nobuyoshi Nakada).

9 messages 2021/01/19

[#102163] [Ruby master Bug#17561] The timeout option for Addrinfo.getaddrinfo is not reliable on Ruby 2.7.2 — sean@...

Issue #17561 has been reported by smcgivern (Sean McGivern).

8 messages 2021/01/19

[#102249] [Ruby master Bug#17583] Segfault on large stack(RUBY_THREAD_VM_STACK_SIZE) — yoshiokatsuneo@...

Issue #17583 has been reported by yoshiokatsuneo (Tsuneo Yoshioka).

12 messages 2021/01/26

[#102256] [Ruby master Bug#17585] DWAR5 support? — v.ondruch@...

Issue #17585 has been reported by vo.x (Vit Ondruch).

19 messages 2021/01/26

[#102301] [Ruby master Bug#17591] Test frameworks and REPLs do not show deprecation warnings by default — eregontp@...

Issue #17591 has been reported by Eregon (Benoit Daloze).

14 messages 2021/01/29

[#102305] [Ruby master Feature#17592] Ractor should allowing reading shareable class instance variables — marcandre-ruby-core@...

Issue #17592 has been reported by marcandre (Marc-Andre Lafortune).

25 messages 2021/01/29

[ruby-core:101892] [Ruby master Bug#17505] Can `Thread#group` actually be `nil`?

From: marcandre-ruby-core@...
Date: 2021-01-03 19:41:28 UTC
List: ruby-core #101892
Issue #17505 has been reported by marcandre (Marc-Andre Lafortune).

----------------------------------------
Bug #17505: Can `Thread#group` actually be `nil`?
https://bugs.ruby-lang.org/issues/17505

* Author: marcandre (Marc-Andre Lafortune)
* Status: Open
* Priority: Normal
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN
----------------------------------------
Is there a circumstance where `Thread#group` could actually be `nil`?

The documentation says so, there seems to be source code for this, but I can find no test or RubySpec for this and I don't see anywhere in the `ThreadGroup` API that could allow this.




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