[#29911] [Bug #3231] Digest Does Not Build — Charlie Savage <redmine@...>

Bug #3231: Digest Does Not Build

19 messages 2010/05/01

[#29920] [Feature #3232] Loops (while/until) should return last statement value if any, like if/unless — Benoit Daloze <redmine@...>

Feature #3232: Loops (while/until) should return last statement value if any, like if/unless

9 messages 2010/05/01

[#29997] years in Time.utc — Xavier Noria <fxn@...>

Does anyone have a precise statement about the years supported by

13 messages 2010/05/04

[#30010] [Bug #3248] extension 'tk' is finding tclConfig.sh and tkConfig.sh incorrectly — Luis Lavena <redmine@...>

Bug #3248: extension 'tk' is finding tclConfig.sh and tkConfig.sh incorrectly

9 messages 2010/05/05

[#30226] [Bug #3288] Segmentation fault - activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:88 — Szymon Jeż <redmine@...>

Bug #3288: Segmentation fault - activesupport-3.0.0.beta3/lib/active_support/callbacks.rb:88

10 messages 2010/05/13

[#30358] tk doesn't startup well in doze — Roger Pack <rogerdpack2@...>

Currently with 1.9.x and tk 8.5,the following occurs

12 messages 2010/05/22

[ruby-core:30209] [Bug #3286] segfault in method_missing -> method -> method_missing recursive loop

From: Yusuke Endoh <redmine@...>
Date: 2010-05-13 12:47:02 UTC
List: ruby-core #30209
Issue #3286 has been updated by Yusuke Endoh.

Target version set to 1.9.2

Hi,

This duplicates #1813.  This issue also occurs on trunk.

Essentially, infinite recursion may cause segv.  The segv is rescued
by using sigaltstack on Linux, but it will not on platform where
sigaltstack is not available (such as windows).
So if you want to write a portable ruby script, you should not depend
on SystemStackError.

Even in Linux, sigaltstack is set only for main thread.  The segv
that occurs on sub threads leads to core dump.  I don't know the
reason why sigaltstack is not used on sub threads, but I guess it is
merely forgotten.

-- 
Yusuke Endoh <mame@tsg.ne.jp>
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http://redmine.ruby-lang.org/issues/show/3286

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