[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH] regex: fix backreference matching
|
From: |
Dmitry V. Levin |
|
Subject: |
Re: [PATCH] regex: fix backreference matching |
|
Date: |
Wed, 16 Jun 2021 13:13:39 +0300 |
On Wed, Jun 16, 2021 at 12:46:15PM +0300, Egor Ignatov wrote:
> This fixes a bug described in 70b673eb7.
[...]
> - { "^(a*)*(.)", "ab", REG_EXTENDED, 3, { { 0, 2 }, { 0, 1 }, { 1, 2 } } },
> + { "^(a*)*(.)", "ab", REG_EXTENDED, 3, { { 0, 2 }, { 1, 1 }, { 1, 2 } } },
Sorry, but how this could be correct?
Since the expression consists of two consequent parts, the whole match
should also consist of two consequent substring matches, shouldn't it?
--
ldv