Whitespace escaping for Virtualbox rules

[juresaht2]

The following lines are yielding a "parameter passed without an option given" error on my CentOS machine.

-w /Library/Application Support/VirtualBox/LaunchDaemons/ -p x -k virt_tool
-w /Library/Application Support/VirtualBox/VBoxDrv.kext/ -p x -k virt_tool
-w /Library/Application Support/VirtualBox/VBoxUSB.kext/ -p x -k virt_tool
-w /Library/Application Support/VirtualBox/VBoxNetFlt.kext/ -p x -k virt_tool
-w /Library/Application Support/VirtualBox/VBoxNetAdp.kext/ -p x -k virt_tool

https://github.com/Neo23x0/auditd/blob/master/audit.rules#L649

As these lines are intended to be for macOS anyway, I will just remove them, so I don't know if escaping the whitespace with \ is the solution or if this is even a bug that affects auditd on macOS.