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Re: [PATCH][BUG] Improper handling of SIGINT after running wait causes c
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From: |
Eduardo A . Bustamante López |
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Subject: |
Re: [PATCH][BUG] Improper handling of SIGINT after running wait causes crash |
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Date: |
Sun, 3 Jan 2016 01:24:57 -0600 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Sat, Jan 02, 2016 at 03:08:54PM +0200, Joey Geralnik wrote:
> I have found an easily reproducible bug in bash that causes it to crash and
> have attached a fix.
I think this was already reported here:
- https://lists.gnu.org/archive/html/bug-bash/2015-07/msg00022.html
And I think the fix is in:
commit bce12dd773b5dbf2a470b463a1461dcd86a0f266
Author: Chet Ramey <chet.ramey@case.edu>
Date: Wed Jul 29 16:15:40 2015 -0400
commit bash-20150710 snapshot
Which has this message:
+xxxx. Fixed a bug that could cause SIGCHLD handling to be delayed after
+ running `wait' with no arguments and interrupting it with ^C without
+ a trap handler installed.
+
I couldn't reproduce it with the devel branch. I'd still wait for Chet to
review it, maybe I'm missing something.
--
Eduardo Bustamante
https://dualbus.me/