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Re: [PATCH] tests/cond-regexp3.sub: avoid ERE UB


From: Chet Ramey
Subject: Re: [PATCH] tests/cond-regexp3.sub: avoid ERE UB
Date: Tue, 7 May 2024 15:42:07 -0400
User-agent: Mozilla Thunderbird

On 5/7/24 11:55 AM, Grisha Levit wrote:
This test fails on systems with recent-ish BSD regex libs, where a
backslash followed by an alphabetic chatacter now throws REG_EESCAPE.

Thanks for the report.

See https://reviews.freebsd.org/D10510

It's an interesting rationale, at least. I suppose more GNU compatibility
is better.

Chet

--
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/

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