re: #5 klys

Haha.

First run yielded a core dump.

Two fixes later and it runs, but there’s a bug in how I laid out the overlap code.

I *think* I have just tracked it down.

This takes me back to when Mrs. Jockey and I were in college, back in the mid 70s. She took Computer Science 1, which included Basic on a teletype terminal, and Fortran on punchcards. She’d type up her cards, hand them to Charlie, come back later and get “Failed to compile. Fatal error on card 3”.

Typo. Fix that and hand Charlie the cards again.

“Failed to compile. Fatal error on card 6”.

Ah, the halcyon days of yesteryear!