Comment #7 on issue 2933 by [email protected]: allow optional octavation signs for clefs
http://code.google.com/p/lilypond/issues/detail?id=2933
Regarding comment 4: the regtest shown in the picture was clearly wrong, the first digit got swallowed by an erroneous regexp in scm/parser-clef.scm. This is corrected in the latest patch set. The 'errors' in input/regression/display-lily-tests.ly may be caused by the fact that the clef command includes the clefOctavationStyle property which didn't exist before. So probably this does not count as a bug, but I am not sure (a) whether I interpret this behavior correctly and (b) how to convince display-lily-tests.ly that this is intended.
