[syslinux] special meaning of '--' in pxelinux.cfg
Jodok Ole Muellers
muellejo at aschendorff.de
Wed Dec 23 07:01:20 PST 2009
Hello,
I often see the double dash -- in the append line in isolinux/syslinux configurations
I only know this as "disable further option processing" e.g. in bash.
What is the function of the -- ?
I don't see any difference if I use it don't use it.
E.g here :
append vga=normal initrd=/install.amd/initrd.gz -- quiet
append vga=normal initrd=debian-installer/amd64/initrd.gz -- console=ttyS0,9600n8 quiet
Thanks in advance
Jodok
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