linux-kernel - Re: [PATCH AUTOSEL 4.19 06/42] scripts/sphinx-pre-install: fix script for RHEL/CentOS

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Message-ID: <20190803073744.39412f73@coco.lan>
Date:   Sat, 3 Aug 2019 07:37:44 -0300
From:   Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
To:     Alexander Kapshuk <alexander.kapshuk@...il.com>
Cc:     Sasha Levin <sashal@...nel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        "# 3.9+" <stable@...r.kernel.org>
Subject: Re: [PATCH AUTOSEL 4.19 06/42] scripts/sphinx-pre-install: fix
 script for RHEL/CentOS

Em Sat, 3 Aug 2019 13:31:30 +0300
Alexander Kapshuk <alexander.kapshuk@...il.com> escreveu:

> > -       if (! $system_release =~ /Fedora/) {
> > +       if (!($system_release =~ /Fedora/)) {
> >                 $map{"virtualenv"} = "python-virtualenv";
> >         }
> 
> The negated binding operator '!~' could be used here as well, and it
> does not require the use of extra parenthesis.
> Just a thought.

Thanks for the tip! Never used such operator. Will start using
next time we need to handle a pattern like that.

Thanks,
Mauro