[PATCH 1/4] winecfg: Replace DirectSound settings with Driver Diagnostics

[Dan Kegel]

Fails -Werror build here:

audio.c: In function ‘initAudioDlg’:
audio.c:96: error: unused variable ‘buf’
make[1]: Leaving directory
`/home/bob/wineslave.dir/sandbox/slave/runtests-default/build/programs/winecfg'
make[1]: *** [audio.o] Error 1
make: *** [programs/winecfg] Error 2

http://buildbot.kegel.com/builders/runtests-default/builds/112