Mathcing the mac doesn't work

[Mathias Radtke]

Hi

I am currently trying to match the mac address in grub

regexp --set=1:m1 --set=2:m2 --set=3:m3 --set=4:m4 --set=5:m5 --set=6:m6 
'^([0-9a-f]{1,2})\:([0-9a-f]{1,2})\:([0-9a-f]{1,2})\:([0-9a-f]{1,2})\:([0-9a-f]{1,2})\:([0-9a-f]{1,2})' 
"$net_default_mac"
set mac=${m1}-${m2}-${m3}-${m4}-${m5}-${m6}

I need them formated like 01-AF-FE-AF-FE-AF-FE.
However all I can see that 01------ is requested. It seems the matching 
isn't working.

Can someone help me with the regexp ?
Cheers

--
Mathias Radtke


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