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Message-ID: <1508797129.1955.5.camel@perches.com>
Subject: Re: [PATCH] checkpatch: avoid false positive closing bracket with
 initializers
From: Joe Perches <joe@perches.com>
To: Carlo Marcelo Arenas =?ISO-8859-1?Q?Bel=F3n?= <carenas@gmail.com>,
        linux-kernel@vger.kernel.org
Cc: apw@canonical.com
Date: Mon, 23 Oct 2017 15:18:49 -0700
In-Reply-To: <20171023130605.65076-1-carenas@gmail.com>
References: <20171023130605.65076-1-carenas@gmail.com>
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On Mon, 2017-10-23 at 06:06 -0700, Carlo Marcelo Arenas Belón wrote:
> when multiple closing brackets are being used for an universal zero
> intializer as in (for example):
> 
>   struct timespec tv[10] = {{0}};

No objection.

> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
[]
> @@ -4423,7 +4423,7 @@ sub process {
>  
>  # closing brace should have a space following it when it has anything
>  # on the line
> -		if ($line =~ /}(?!(?:,|;|\)))\S/) {
> +		if ($line =~ /}(?!(?:,|;|}|\)))\S/) {

But perhaps this is easier to understand:

		if ($line =~ /}(?![,;}\)]\S/