pyramid and maxfour font is broken ?

[akicho8]

$ artii -l | grep max
maxfour

$ artii -f maxfour sample
Something has gone horribly wrong!
Artii says: undefined method `empty?' for nil:NilClass

$ artii -l | grep pyramid
pyramid

$ artii -f pyramid sample
Something has gone horribly wrong!
Artii says: undefined method `empty?' for nil:NilClass

Was able to correctly display fonts other than this

[miketierney]

That's no good. 😦 I'll take a look at this and see what's up.

[miketierney]

PR #6 was merged in, but this issue is still open. The error message has changed to be

Artii says: undefined method `[]' for nil:NilClass

[komidore64]

will look at this soon

[chris-roerig]

Seems to be an issue in Figlet::Font or possible corrupt fonts

[common-nighthawk]

I believe I identified the cause of this bug. I submitted a PR to fix the issue. Better 4 years late than never?