Hello Stefan,

Thanks for following up on my problem report.

I worked through the examples listed in my report using

  GNU Emacs 26.2.90 (build 1, x86_64-pc-linux-gnu, GTK+ Version 2.24.32) of 2019-06-16

and OpenSUSE 15.1.  I'm no longer seeing the issues reported in bug
5308.  I think it would be fine to close out the bug report.

Steve