[Bug] panic: runtime error: index out of range [4] with length 4 when getting DHCP lease

[idroz]

Describe the bug
[A clear and concise description of what the bug is.](panic: runtime error: index out of range [4] with length 4) is raised when getting DHCP lease. The error is linked to github.com/beringresearch/macpine/utils/utils.go:481

To Reproduce
Steps to reproduce the behavior:

1. Install the master branch version of macpine
2. sudo alpine launch --name test --disk 50G --shared2. Any other alpine commands or error messages seen

Expected behavior
VM is launched without issues

[adrozdovbering]

Could you please upload your dhcpd_leases file

[idroz]

The error is coming from a line in DHCP_leases, which only has 4 out of 5 elements: [192.168.65.2 1,fa:5e:36:64:59:a6 1,fa:5e:36:64:59:a6 0x65e98ce2]

I'm thinking of just adding a check to skip any lines that do. not have 5 elements...

[adrozdovbering]

Which element is missing? Is this a "Name" in your example?

[idroz]

Yes, looks like Name is missing. Only parsing elements that have length of 5 seems to have fixed the issue. I'm not sure how a nameless record made its way into my DHCP_leases fle

[idroz]

resolved in #211