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Date: Thu, 22 Aug 2013 14:01:18 +0400
From: Andrey Chernov <ache@freebsd.org>
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To: Jilles Tjoelker <jilles@stack.nl>
Subject: Re: svn commit: r254600 - head/lib/libutil
References: <201308211646.r7LGk6eV051215@svn.freebsd.org>
 <5214F72B.7070006@freebsd.org> <20130821190309.GB52908@omg>
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
 Sergey Kandaurov <pluknet@freebsd.org>, src-committers@freebsd.org
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On 22.08.2013 1:37, Jilles Tjoelker wrote:
>>         if (number == UINTMAX_MAX && errno == ERANGE) {
>>                 return (-1);
>>         }
>>  
>> +       if (errno == 0)
>> +               errno = saved_errno;
>> +
> This looks good to me.
> 

Just being nitpicking) number == UINTMAX_MAX check is unneeded.

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