If some Windows services stop while testing EnumServicesStatusW()'s resume handle support, one possibility is that the still running services all fit in the specified buffer, invalidating the test so there is a retry in place. But in some cases the second call just returns fewer tests than expected. So retry in that case too.
Wine-Bug: https://bugs.winehq.org//show_bug.cgi?id=53460
--- This fixes the remaining failures on Windows 8.