Bug in the way slurs avoid stems?

[Jakub Pavlík]

Hi,

while typesetting notes without stems I encountered (actually Janek W. spotted and drew my attention to) a weird behavior of slurs avoiding stems that are (hopefully) correctly removed.

Attached is a set of minimal examples with stems removed in various ways. Only the one where I manually changed stem direction looks as I would expect and the one with removed Stem_engraver looks especially bad.

Is there a bug?

Jakub

hidden_stems_slurs.ly
Description: Text Data

hidden_stems_slurs.pdf
Description: Adobe PDF document