[emms-help] Re: emms-player-*-playable-p Predicates Bug

[Michael Olson]

Ross Patterson <address@hidden> writes:

> The emms-player-*-playable-p predicates generated by the
> define-emms-simple-player macro in emms-player-simple or defun'ed in
> emms-player-mpd fail to recognize track string-matches on the regexp
> if the regexp matches at the beginning because string-match returns
> 0 which causes and to return false.  Attached are patches against
> 2.0-2 from Debian Unstable.

I don't understand what you mean.  In C, 0 is false, but not so in
Lisp.  Example: (and (and 1 0) 'foo) -> 'foo.

-- 
Michael Olson -- FSF Associate Member #652 -- http://www.mwolson.org/
Interests: Emacs Lisp, text markup, protocols -- Jabber: mwolson_at_hcoop.net
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