[PATCH] Crash if MergedFB and secondary head not found

[Alex Deucher]

On 4/13/07, Matthias Hopf <mhopf at suse.de> wrote:
> If the secondary head isn't found (Monitor unplugged etc.) but MergedFB
> is configured, the driver segfaults because it tries to access the mode
> list private structures, which are not filled in.
>
> The applied patch fixes that, but before applying I want to make sure
> this is the appropriate way to do it. Please comment, I'll commit it
> next week otherwise.

Looks good.  Thanks!

Alex