[#600] A `File' is not a `IO'????? — clemens.hintze@...

17 messages 1999/08/10
[#602] Re: A `File' is not a `IO'????? — matz@... (Yukihiro Matsumoto) 1999/08/10

Hi,

[#679] Documentation about RD? — Clemens Hintze <c.hintze@...>

Hi,

78 messages 1999/08/17
[#680] Summary of discussion about RD (Re: Documentation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/18

=begin

[#683] Re: Summary of discussion about RD (Re: Documenta tion about RD?) — clemens.hintze@... 1999/08/18

On 18 Aug, Toshiro Kuwabara wrote:

[#686] Re: Summary of discussion about RD (Re: Documenta tion about RD?) — gotoken@... (GOTO Kentaro) 1999/08/18

Hi,

[#687] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — clemens.hintze@... 1999/08/18

On 18 Aug, GOTO Kentaro wrote:

[#693] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/18

Hi,

[#695] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — Clemens Hintze <c.hintze@...> 1999/08/18

On 19 Aug, Toshiro Kuwabara wrote:

[#697] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/19

Hi,

[#703] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — Clemens Hintze <c.hintze@...> 1999/08/19

On 19 Aug, Toshiro Kuwabara wrote:

[#706] Re: Summary of discussion about RD (Re: Docum enta tion about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/19

Hi,

[#681] Re: Summary of discussion about RD (Re: Documentation about RD?) — gotoken@... (GOTO Kentaro) 1999/08/18

Hi,

[#682] Re: Summary of discussion about RD (Re: Documentation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/18

Hi,

[#684] Re: Summary of discussion about RD (Re: Documentation about RD?) — TAKAHASHI Masayoshi <maki@...> 1999/08/18

Hi Tosh and all,

[#685] Re: Summary of discussion about RD (Re: Documentation about RD?) — gotoken@... (GOTO Kentaro) 1999/08/18

Hi,

[#689] Re: Summary of discussion about RD (Re: Documentation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/18

Hi,

[#694] Re: Summary of discussion about RD (Re: Documentation about RD?) — matz@... (Yukihiro Matsumoto) 1999/08/18

Hi,

[#700] Re: Summary of discussion about RD (Re: Documentation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/19

Hi,

[#702] Re: Summary of discussion about RD (Re: Documentation about RD?) — matz@... (Yukihiro Matsumoto) 1999/08/19

Hi,

[#704] Re: Summary of discussion about RD (Re: Docum entation about RD?) — Clemens Hintze <c.hintze@...> 1999/08/19

On 19 Aug, Yukihiro Matsumoto wrote:

[#719] Re: Summary of discussion about RD (Re: Docum entation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/20

Hi,

[#720] Re: Summary of discussion about RD (Re: Docum entation about RD?) — clemens.hintze@... 1999/08/20

On 20 Aug, Toshiro Kuwabara wrote:

[#721] Re: Summary of discussion about RD (Re: Docum entation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/20

Hi,

[#722] Re: Summary of discussion about RD (Re: Docum entation about RD?) — clemens.hintze@... 1999/08/20

On 21 Aug, Toshiro Kuwabara wrote:

[#723] Re: Summary of discussion about RD (Re: Docum entation about RD?) — Toshiro Kuwabara <toshirok@...3.so-net.ne.jp> 1999/08/20

Hi,

[#737] RD with multi charset — Minero Aoki <aamine@...>

Hi, I'm Minero Aoki. This is my first mail in this mailling list.

26 messages 1999/08/22

[ruby-talk:00549] Re: Bug: concerning Modules!

From: Kazuhiro HIWADA <hiwada@...>
Date: 1999-08-03 13:17:34 UTC
List: ruby-talk #549
Hi,

From: clemens.hintze@alcatel.de
Subject: [ruby-talk:00548] Bug: concerning Modules!
Date: Tue, 3 Aug 1999 14:29:36 +0200 (MET DST)

> def object(&blk)
>     foo = ::Module.new
>     foo.extend(Foo)
>     foo.module_eval &blk if blk
>     obj = foo.clone               # (1) Cause crash if blk.nil?
>     obj.extend(foo)
>     obj
> end
[...]

It's an interesting idea!

> bug1.rb:5: [BUG] Segmentation fault
> Abort (core dumped)
> Exit 134

Maybe this helps,

--- ../ruby/object.c	Fri Jul 30 18:29:08 1999
+++ object.c	Tue Aug  3 22:07:13 1999
@@ -467,4 +467,6 @@
     clone->m_tbl = 0;		/* avoid GC crashing  */
-    clone->iv_tbl = st_copy(RCLASS(module)->iv_tbl);
-    clone->m_tbl = st_copy(RCLASS(module)->m_tbl);
+    if (RCLASS(module)->iv_tbl)
+	clone->iv_tbl = st_copy(RCLASS(module)->iv_tbl);
+    if (RCLASS(module)->m_tbl)
+	clone->m_tbl = st_copy(RCLASS(module)->m_tbl);
 
--
sorry for my broken english
best regards
Kazuhiro HIWADA (hiwada@kuee.kyoto-u.ac.jp)

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