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| From: | David Kastrup |
| Subject: | Re: Iterating music for voiceOne. Checking with equal? |
| Date: | Thu, 26 Jul 2018 12:35:38 +0200 |
| User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Thomas Morley <address@hidden> writes:
> Hi,
>
> I stumbled across
> (equal? #{ \voiceOne #} voiceOne)
> returning false.
>
> Is it expected behaviour?
equal? is not implemented all that great for "probs" but Music::equal_p
is implemented in a manner where at least
#(display (equal? voiceOne (ly:music-deep-copy voiceOne)))
would be expected to display #t and it doesn't.
Sigh. I'll see what I can find out.
--
David Kastrup
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