[PATCH 5/6] winmm: DriverCallback returns FALSE when dwCallback is 0. This is actually documented.

[Joerg-Cyril.Hoehle at t-systems.com]

Hi,

I was disappointed when discovering that DriverCallback always yields FALSE
with CALLBACK_NULL.  The return value does not mean "notification
failure" rather than "no notification took place (not surprising with
DCB_NULL, you ***)".

Hence the need to remove the check from the audio drivers in patch 6.

Regards,
 Jörg Höhle
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0005-winmm-DriverCallback-returns-FALSE-when-dwCallback.patch
Type: application/octet-stream
Size: 1557 bytes
Desc: 0005-winmm-DriverCallback-returns-FALSE-when-dwCallback.patch
URL: <http://www.winehq.org/pipermail/wine-patches/attachments/20110330/1109af8f/attachment.obj>