2013/4/9 Carl Peterson <[email protected]>: > So...is there a command that would allow me to include a file only once (so > that if it is included a second time, it won't actually be executed) OR to > detect whether the variable has been initialized? I would prefer the first > since that would take care of some formatting-related issues, but either > would be good.
You may be interested in this: http://code.google.com/p/lilypond/issues/detail?id=3267 cheers, Janek _______________________________________________ lilypond-user mailing list [email protected] https://lists.gnu.org/mailman/listinfo/lilypond-user
