vulkan: fix build with older API headers
The protected memory flags were only added later as was the multi-instance flag.
Fixes #1081 (closed)
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
The protected memory flags were only added later as was the multi-instance flag.
Fixes #1081 (closed)