Re: Output better message for wrong argument of dash-definiton (issue 321400043 by address@hidden)

[dak]

On 2017/08/02 20:44:07, thomasmorley651 wrote:
> adds list-of-lists? in lilypond-scheme-predicates

Frankly, I find that sort-of pointless: this just replaces one
insufficient predicate with a slightly less insufficient one.  It's nice
that this triggers an error at the point of call rather than evaluation,
but it seems like proper value-checking at the point of evaluation is
still called for when a generic predicate like list-of-list? is being
used.

https://codereview.appspot.com/321400043/