9f0b193acd
miDbeInit pre-allocates space in each DBE window private private for a MiDbeWindowPrivPrivRec. miDbeAllocBackBufferName used the pre-allocated space correctly (simply fetching it instead of allocating a new piece of memory). However, it then called dixSetPrivate anyways, which isn't necessary, and (in the new dixPrivate world) causes an assert failure. Signed-off-by: Keith Packard <keithp@keithp.com> Tested-by: Magnus Kessler <Magnus.Kessler@gmx.net> Reviewed-by: Magnus Kessler <Magnus.Kessler@gmx.net>