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Re: Regression in pattern substitution with compat42
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From: |
Kerin Millar |
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Subject: |
Re: Regression in pattern substitution with compat42 |
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Date: |
Fri, 10 Feb 2023 00:29:54 +0000 |
On Fri, 10 Feb 2023 11:32:54 +1300 (NZDT)
Martin D Kealey <martin@kurahaupo.gen.nz> wrote:
> On 8 Feb 2023 at 18:50Z Tom Briden wrote:
> > Bash Version: 5.2
> > Patch Level: 15
> > Release Status: release
> >
> > As of version 5.2-beta, replacing a single backslash with a double
> > backslash is no longer possible when using BASH_COMPAT=4.2.
>
> On 9 Feb 2023 at 15:57Z Chet Ramey wrote:
> > shopt -u patsub_replacement
>
> Surely that should be automatic with compat51 and earlier, since it's a
> breaking change to previous behaviour?
Somewhat related is https://bugs.gentoo.org/881383.
--
Kerin Millar