Re: Issue 1744 in lilypond: \once \set behavior should be documented

[lilypond]

Updates:
        Status: Fixed
        Labels: fixed_2_15_7

Comment #6 on issue 1744 by address@hidden: \once \set behavior  
should be documented
http://code.google.com/p/lilypond/issues/detail?id=1744

Issue 153 was fixed with commit d1db9b1d6ebb1014429974f22162b44bf9a03533

So now there is no need to document any unexpected behavior any more, since  
\once \set works just as expected.