[Denemo-devel] A serious bug in master.

[Richard Shann]

With the continuous background typesetting I got this:

** (denemo:9827): WARNING **: Failed to create pipe for communicating
with child process (Too many open files)

Curiously there were two of these before a dialog popped up suggesting
LilyPond might not be installed.
Evidently something is not being closed after each LilyPond run.

I'll investigate, meanwhile be cautious with the background updater.

Richard