I haven't Polish fonts in sylpheed menu (polish translations OK) for locale: LC_ALL=pl_PL solution: ln -s /etc/X11/gtk /etc/gtk and Polish font display OK Reproducible: Always Steps to Reproduce: 1. emerge sylpheed 2. 3.
I can't reproduce this bug. Of course I can not read Polish words. But it seems to work. If this is still reproducible on your box, feel free to re-open.