d3d9: Pass count=0 when clearing the whole surface.
[wine] / dlls / wineesd.drv /
drwxr-xr-x   ..
-rw-r--r-- 250 Makefile.in
-rw-r--r-- 69117 audio.c
-rw-r--r-- 1770 esound.c
-rw-r--r-- 213 wineesd.drv.spec