And after re-reading #858576, I'd say the dependency should be dropped entirely. The import error is in matplotlib itself. Seaborn shouldn't depend indirectly on matplotlib backends.
python3-matplotlib recommends python3-tk already, as it should. -- debian-science-maintainers mailing list debian-science-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers
