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Re: gawk's bug

From: Andrew J. Schorr
Subject: Re: gawk's bug
Date: Tue, 22 Jun 2021 09:43:35 -0400
User-agent: Mutt/1.5.21 (2010-09-15)

On Tue, Jun 22, 2021 at 10:28:48AM +0800, einsly.feng@genew.com wrote:
> OS: readhat 7.3
> gawk's version 4.0.2
> bug: The ERE '{ } indicates an incorrect match
> I also try it at unbuntu 16.04 and gawk is fine
> einsly.feng@genew.com

Please include examples in the message text or as a text attachment.
Images are not helpful, since they require people to retype your
example (or use OCR), instead of cutting and pasting.

I cannot reproduce your problem:

sh-4.2$ cat /etc/redhat-release 
CentOS Linux release 7.9.2009 (Core)
sh-4.2$ rpm -q gawk
sh-4.2$ echo "beeeeet" | gawk '/be{1,3}t/ {print $0}'

How does your environment differ?


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