Setting instrumentCueName at end of cueDuring causes "side-axis not set" error message if next note has an accidental

[Reinhold Kainhofer]

Setting the instrumentCueName at the end of a cue voice, like
\cueDuring #"sop" #UP { R1 \set Voice.instrumentCueName = "Instr." } gis4

causes a message

programming error: side-axis not set.

on the command line in version 2.11.39, but only if the note after the 
cueDuring has an accidental. If I change the gis4 to g4, no error message is 
displayed. 
forced and cautionary accidentals like g!4 or g?4 also cause the error 
message.

Minimal example is attached. The PDF output looks okay.

Cheers,
Reinhold

-- 
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Reinhold Kainhofer, Vienna University of Technology, Austria
email: address@hidden, http://reinhold.kainhofer.com/
 * Financial and Actuarial Mathematics, TU Wien, http://www.fam.tuwien.ac.at/
 * K Desktop Environment, http://www.kde.org, KOrganizer maintainer
 * Chorvereinigung "Jung-Wien", http://www.jung-wien.at/

cue_side_axis_not_set.ly
Description: Text Data

cue_side_axis_not_set.pdf
Description: Adobe PDF document