Opening any Import dialogue and then closing it (by pressing Cancel / Open) seems to have the same effect.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/685458 Title: Closing the Preferences screen freezes OCRFeeder -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs