[PATCH] CloseDevice: call XkbRemoveResourceClient before freeing key class struct

[Daniel Stone]

On Mon, Jan 04, 2010 at 11:40:16AM -0800, Alan Coopersmith wrote:
> XkbRemoveResourceClient() returns immediately if dev->key is NULL.
> CloseDevice calls XkbRemoveResourceClient until it removes all resources.
> 
> If we free dev->key and NULL it before XkbRemoveResourceClient, then
> infinite loop ensues, and the server appears to hang on exit or crash.
> 
> Signed-off-by: Alan Coopersmith <alan.coopersmith at sun.com>

Reviewed-by: Daniel Stone <daniel at fooishbar.org>
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