Re: Issue 2164 in lilypond: Learning Manual: Better explanation with updated example for \once tweak

[lilypond]

Comment #2 on issue 2164 by address@hidden: Learning Manual: Better  
explanation with updated example for \once tweak
http://code.google.com/p/lilypond/issues/detail?id=2164#c2

Doc: LM adjusted explanation for \once

This is for Tracker issue 2164

As suggested by email on lilypond-user

Updated example and text to show that after using \once, the
'revert' does not necessarily go back to the 'default' value
as originally stated, if another \override is
still in place.

http://codereview.appspot.com/5489129