I digged into the problem and here is another (pretty minimal) solution. Tested on Debian unstable.
Please take the patch into consideration. Thanks. ** Patch added: "0002-Force-utf8-for-retrieved-window-name-from-Gtk2.patch" https://bugs.launchpad.net/ubuntu/+source/shutter/+bug/1556021/+attachment/4787500/+files/0002-Force-utf8-for-retrieved-window-name-from-Gtk2.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1556021 Title: 'Window' does not show non-latin characters To manage notifications about this bug go to: https://bugs.launchpad.net/shutter/+bug/1556021/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs