Make qprocessinfo.cpp compatible with no QString <-> const char* convs
Make qprocessinfo.cpp compatible with no QString <-> const char* convs

cgmb/renderdoc,cgmb/renderdoc,etnlGD/renderdoc,TurtleRockStudios/renderdoc_public,googlestadia/renderdoc,Lssikkes/renderdoc,Lssikkes/renderdoc,baldurk/renderdoc,TurtleRockStudios/renderdoc_public,michaelrgb/renderdoc,Yours3lf/renderdoc,Lssikkes/renderdoc,cgmb/renderdoc,Yours3lf/renderdoc,Zorro666/renderdoc,michaelrgb/renderdoc,Zorro666/renderdoc,etnlGD/renderdoc,Zorro666/renderdoc,TurtleRockStudios/renderdoc_public,googlestadia/renderdoc,baldurk/renderdoc,Velro/renderdoc,googlestadia/renderdoc,Lssikkes/renderdoc,baldurk/renderdoc,victor-moya/renderdoc,etnlGD/renderdoc,Velro/renderdoc,Yours3lf/renderdoc,victor-moya/renderdoc,TurtleRockStudios/renderdoc_public,etnlGD/renderdoc,michaelrgb/renderdoc,victor-moya/renderdoc,Yours3lf/renderdoc,etnlGD/renderdoc,baldurk/renderdoc,etnlGD/renderdoc,cgmb/renderdoc,Velro/renderdoc,victor-moya/renderdoc,victor-moya/renderdoc,Lssikkes/renderdoc,Zorro666/renderdoc,googlestadia/renderdoc,Velro/renderdoc,baldurk/renderdoc,michaelrgb/renderdoc,Velro/renderdoc,victor-moya/renderdoc,Yours3lf/renderdoc,Zorro666/renderdoc,TurtleRockStudios/renderdoc_public,googlestadia/renderdoc,TurtleRockStudios/renderdoc_public,michaelrgb/renderdoc,googlestadia/renderdoc,Zorro666/renderdoc,Lssikkes/renderdoc,cgmb/renderdoc,baldurk/renderdoc,Yours3lf/renderdoc,Velro/renderdoc