Subject: Re: [PATCH] Added support for dropping privileges to git-daemon.

From: Tilman Sauerbeck <[email-masked]>
Date: Sat, 19 Aug 2006 15:29:24 +0200

Marco Costalba [2006-08-19 15:23]:
> >
> >+       if (!user ^ !group)
> >+               die("either set both user and group or none of them");
> >+
> >
> 
> Just a  question. Why simply not
> 
>       if (user ^ group)

Because gcc doesn't like that:
 error: invalid operands to binary ^

Regards,
Tilman

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