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Re: multiline ^C regression
From: |
Chet Ramey |
Subject: |
Re: multiline ^C regression |
Date: |
Thu, 27 Mar 2014 14:26:32 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 |
On 3/27/14 3:40 AM, Egmont Koblinger wrote:
> Hi,
>
> Type a multiline command, and press ^C.
>
> bash-4.2: The new prompt appeared below the complete multiline command.
>
> bash-4.3: The new prompt appears right under the previous prompt,
> overwriting parts of the aborted command line and leaving garbage after the
> new prompt.
Thanks for the report. This is a consequence of bash and readline's
reworked signal handling, which moves processing out of signal handlers.
I've attached a patch that will fix this problem.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU chet@case.edu http://cnswww.cns.cwru.edu/~chet/
readline-sigint-cleanup.patch
Description: Source code patch