src/optparse.lisp: Don't print options which have no help text.
authorMark Wooding <mdw@distorted.org.uk>
Sun, 4 Aug 2019 17:52:36 +0000 (18:52 +0100)
committerMark Wooding <mdw@distorted.org.uk>
Sun, 4 Aug 2019 17:52:36 +0000 (18:52 +0100)
commit88d1add260ad0eed008fa7559588c2cb2529bc7a
tree0d6679e613a0a626af62b7b16b9dfb4971b520bc
parent3a04cacb948350c09a467b7236fa6c8fbbbb80fe
src/optparse.lisp: Don't print options which have no help text.

This seems better than crashing because nil isn't a thing that can have
characters extracted from it.
src/optparse.lisp