www.delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2025/02/24/11:57:09

DMARC-Filter: OpenDMARC Filter v1.4.2 delorie.com 51OGv9Tv3812017
Authentication-Results: delorie.com; dmarc=pass (p=none dis=none) header.from=cygwin.com
Authentication-Results: delorie.com; spf=pass smtp.mailfrom=cygwin.com
DKIM-Filter: OpenDKIM Filter v2.11.0 delorie.com 51OGv9Tv3812017
Authentication-Results: delorie.com;
dkim=pass (1024-bit key, unprotected) header.d=cygwin.com header.i=@cygwin.com header.a=rsa-sha256 header.s=default header.b=Y/MqgVkY
X-Recipient: archive-cygwin AT delorie DOT com
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org C15233858C51
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com;
s=default; t=1740416227;
bh=7PuA1wRBzUuA5TahqwSv8mUE4Rn42vfr9yq2YVUfRx8=;
h=References:In-Reply-To:Date:Subject:To:List-Id:List-Unsubscribe:
List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:
From;
b=Y/MqgVkYbp3/KACQTXmo5ReIyZMAqfniGYwAF+J2dgc2SMIiXtDdU+pHZJkXJok2k
DCM/OzFh44Y4Q9vpDbJqQNDfesS2i0XrAeu9j3dNzndFrTwR1dSGG3zqrUV4s6HlAf
fM6jbh7IbYF6HpIqglGV7iOVKRv+fknNpUD0yo38=
X-Original-To: cygwin AT cygwin DOT com
Delivered-To: cygwin AT cygwin DOT com
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 211123858D37
ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 211123858D37
ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1740416164; cv=none;
b=ORtfz9Fx3uksqxVkXjpkQZt9kylN2OSFz4J07FPOucDB5Y3dYp8iAjHaqmHDymhiudg0geWN6ENVhWua6KwPBCyL28McKrbp5OjZjvW9KeXgC3VLr2vGoVfChLYKcaQfhODEQWF7wDVG7INgiKpoDtnIMbsP8WB5SSFTm3PJ0xw=
ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key;
t=1740416164; c=relaxed/simple;
bh=CUSI9+bH7O4Hy42NDCKZolqR8bB6Tcv3hNV6iyfY1ME=;
h=DKIM-Signature:MIME-Version:From:Date:Message-ID:Subject:To;
b=JrBjKbE8wKbl09oqLgtkqR4oH/uWQADWnYRlf0TZ7tXWQS38mKGiNehbbczycaWUV6su/rthd7foWFJhbf21dZsJPfBp3uIQt897yaNaXSjiR9ExXucDB5L5kfJRhuvTVlG2AYY45MjMXJyBsRTHnL3narzResgYwAnU/PaijrE=
ARC-Authentication-Results: i=1; server2.sourceware.org
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 211123858D37
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20230601; t=1740416163; x=1741020963;
h=to:subject:message-id:date:from:in-reply-to:references:mime-version
:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to;
bh=CUSI9+bH7O4Hy42NDCKZolqR8bB6Tcv3hNV6iyfY1ME=;
b=dYhx4mNgEuPNNm2sWZnm+FDvLUy72Ej19kiwljrzWgyKo8I4UtTvV55J/Pk2tbdVNK
IWEQhTyBRFZoftRHetBNYp6IFEA25h5U8uwR9405eo0DLqZSK7T8r3YyDumQw+Dhn/hY
9mIN3wAzoaSP2Wfm9toY79B8PI8VtwTzBlzDtBMtEeFhLnHoTcysqXHAbi85YMumDF3P
cNU8pOA5QIKwBRIGElWZ5ArtbGPZ6UAdzvDcRiCcxVYhV+/HEVZBBfR5hmc7MOH//KVg
OOZ496fTf5i9YS3UZN4IuHJ5xLcGpRxwKOpm3/c3cN+8t5YXcfzE/9uwYkcp0XGyUDpd
FxtA==
X-Gm-Message-State: AOJu0Yw0Tw85+951Xraa45UOMx2ig7/Xp9UAJTdTK+59ek+0pvHcUs9U
EJFn3EINi87jjyReADcNo1G33fx8l8x0MHO2Zh8dqpH8jGxPReEaGtbMWRJABFzFjM9djGtL5d5
dOVJK70+ga1gYoUoPRd7KQOf4wnwSW+wE
X-Gm-Gg: ASbGncvnp1o3+KxRefZ7HBhNcgOlybwRqEcZy+Smkn+rjrH2xAAaIsyjqtW+q+QPGKv
L7yFxtY1dXL6noQTDYYzio3TeAXUGgE61QC/KX82xcfOL5bIQa4bDQ8mrYKu61GQ/4jOI2O0DvR
uuTq8=
X-Google-Smtp-Source: AGHT+IGifDxt0arRvuMmx2f2EdWD03avlBQrCM31mHvFxzNwhkv0FBSOcXM+lpDtCHdFiFUwVi9wEbuwznO5f6abcTU=
X-Received: by 2002:a05:6122:3783:b0:520:b76d:f3c9 with SMTP id
71dfb90a1353d-521dcd709b4mr10113686e0c.1.1740416163399; Mon, 24 Feb 2025
08:56:03 -0800 (PST)
MIME-Version: 1.0
References: <CACmJb3wD7-0HicUHxwk=9rTL6DJjiBL7nBWJ5KEQEhPks9aTxQ AT mail DOT gmail DOT com>
In-Reply-To: <CACmJb3wD7-0HicUHxwk=9rTL6DJjiBL7nBWJ5KEQEhPks9aTxQ@mail.gmail.com>
Date: Mon, 24 Feb 2025 17:55:35 +0100
X-Gm-Features: AWEUYZm6rb0yLsOEbmI2yJgQMV4ASMl2faKU8I7HGo29iv0qbl3IyXUiinimkTk
Message-ID: <CACmJb3xpUitSxH3yeHmOR8V_D2SSgiF3K5Jg=3HU=MWa2Kqkbg@mail.gmail.com>
Subject: Re: Bash 5 bug in Cygwin only: empty pattern inside a regular
expression
To: cygwin AT cygwin DOT com
X-BeenThere: cygwin AT cygwin DOT com
X-Mailman-Version: 2.1.30
List-Id: General Cygwin discussions and problem reports <cygwin.cygwin.com>
List-Archive: <https://cygwin.com/pipermail/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-request AT cygwin DOT com?subject=help>
List-Subscribe: <https://cygwin.com/mailman/listinfo/cygwin>,
<mailto:cygwin-request AT cygwin DOT com?subject=subscribe>
From: LLoyd via Cygwin <cygwin AT cygwin DOT com>
Reply-To: LLoyd <lloydsensei+cygwin AT gmail DOT com>
Sender: "Cygwin" <cygwin-bounces~archive-cygwin=delorie DOT com AT cygwin DOT com>

On Mon, 24 Feb 2025 at 17:01, LLoyd <lloydsensei+cygwin AT gmail DOT com> wrote:
>
> [...]
> reg='foo|'; [[ foo =~ $regex ]]
>
> [...]

Sorry, typo on that line, I meant to write that I also tested:
regex='foo|'; [[ foo =~ $regex ]]

It's probably a libc bug.
Please let me know if I can do anything.

LLoyd

-- 
Problem reports:      https://cygwin.com/problems.html
FAQ:                  https://cygwin.com/faq/
Documentation:        https://cygwin.com/docs.html
Unsubscribe info:     https://cygwin.com/ml/#unsubscribe-simple

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019