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Date: Thu, 06 Sep 2007 12:23:45 -0700 (PDT)
Message-Id: <20070906.122345.74744962.davem@davemloft.net>
To: anders.blomdell@control.lth.se
Cc: linux-kernel@vger.kernel.org
Subject: Re: Stray nulls when reading from AF_UNIX sockets
From: David Miller <davem@davemloft.net>
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From: Anders Blomdell <anders.blomdell@control.lth.se>
Date: Thu, 06 Sep 2007 17:48:07 +0200

>     return copied ? : err;
>   }
> 
> Shouldn't this read:
> 
>     return copied ? copied : err;
> 
> Or am I missing something?

These two statements are equivalent, the first version is
a shorthand allowed by gcc.