CrossStaff and Slashed grace

[Paul Hodges]

I am using a function "\slash" from the snippets repository to add a slash to acciaccaturas with multiple notes.  This works fine in isolation.

However, if I use CrossStaff on the same notes, the slash no longer appears.  I presume this is because both the slash code and the CrossStaff code are modifying the same stem definition, and the CrossStaff code wins.  But I have no idea how to overcome this, other than by generating this particular slash as markup.

Any pointers?

Regards,

Paul

CrossStaff and Slash.ly
Description: Binary data