It is not the "official" way to create a new grob definition, but a hack from Mike done without understanding the implementation of \grobdefinitions. It is not just tampering with a global variable (session-wide instead of parser-wide) to add stuff to all-grob-descriptions, it is also inefficient and unnecessary since all-grob-descriptions _have_ already been pulled into the Score context definition _before_ the user code is even started.
Instead, one can just add a single context mod adding the new grob definition to the Score context definition. We really don't need to pull code with bad side effects from a snippet into the main code. It would make more sense to revert the respective commit creating the snippet completely. http://codereview.appspot.com/6128048/ _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-devel
