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List:       freedesktop-xorg
Subject:    Re: randr: make randr code not segfault when xinerama set
From:       "Dave Airlie" <airlied () gmail ! com>
Date:       2007-11-29 20:59:46
Message-ID: 21d7e9970711291259q3cd82640s79c84b4faf2fa250 () mail ! gmail ! com
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On Nov 30, 2007 3:18 AM, Keith Packard <keithp@keithp.com> wrote:
> +    if (!xf86RandR12Index)
> +       return;
>
> seems inconsistent with the change which sets xf86RandR12Index to -1
> when RandR is not running.

The follow-up patch fixes all the -1 checks.. or at least it  should have..

I didn't realise 0 was a valid index the first time..

Dave.
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