Hi Harm, Am 01.12.2016 um 11:00 schrieb Thomas Morley: > (ly:modules-lookup (list $defaultheader) 'foo "xy")
Thanks a lot. That's it. Joram _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user