Hi,
In file dlls/advapi32/service.c, line 1135 a memory copy occurs, however the lpservicestatus is not checked to see if the value is NULL.
This causes a crash in an application that has worked before under wine.
My naive change is:
if (ret && lpservicestatus) memcpy(lpservicestatus, &SvcStatusData, sizeof(SERVICE_STATUS)) ;
Regards Damian