Updates:
Status: Fixed
Labels: -Patch-push Fixed_2_17_9
Comment #9 on issue 2981 by [email protected]: Let \set ... = *undefined* unset
values rather than overwriting
http://code.google.com/p/lilypond/issues/detail?id=2981
Pushed to staging as
commit 582bb6f37402960bb5d52aff9c7651ff6e8b1e29
Author: David Kastrup <[email protected]>
Date: Sun Dec 9 13:19:38 2012 +0100
Issue 2981: Let \set ... = *undefined* unset values rather than
overwriting.
Also makes \once\set deal properly with a value that is not previously
defined in the current context.
