DINPUT: Enforce single mouse acquire

[Alex Villací­s Lasso]

Dmitry Timoshkov wrote:
> On Wed, 2006-01-25 at 18:19 -0500, Alex Villací­s Lasso wrote:
>
>
>   
>> The easiest way out of this (the one the patch implements) is to 
>> disallow nested acquires. It is a little more complicated if DirectInput 
>> actually requires support for nested acquires (why? I have only one 
>> mouse...)
>>     
>
> But if you disallow nested acquires the check for This being NULL in
> the hook proc should not be needed, right?
>
>   
Good point. But it doesn't hurt either. This might be changed into an 
assertion, since that is what the hook expects. What do you think?

Alex Villacís Lasso