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From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Date: Mon, 19 Aug 2019 08:43:39 +0200
Message-ID: <CAKc7PVBgHKmVwzYbPr0vuUqsjcNSHna2wjk+t_5AHgox7-eT8Q@mail.gmail.com>
Subject: Re: Can you loop in math mode?
To: Sebastian Gniazdowski <sgniazdowski@gmail.com>, Zsh Users <zsh-users@zsh.org>
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On Mon, 19 Aug 2019 at 08:41, Sebastian Gniazdowski
<sgniazdowski@gmail.com> wrote:
> lines_lengths=3D( ${lines_lengths[@]/(#m)*/$(( sum +=3D ${#MATCH}+1 ))} )

The line should say:
lines_lengths=3D( ${lines[@]/(#m)*/$(( sum +=3D ${#MATCH}+1 ))} )

> : ${lines_lengths[@]/(#m)*/$(( append(${#MATCH}) ))}

The same =E2=80=93 the line should say:
: ${lines[@]/(#m)*/$(( append(${#MATCH}) ))}