Comment 2 for bug 2017943

I think you can also make an argument that there should be no limit on display at all. Truncating the output presumes to know more about the user's display than is likely possible. If there isn't enough room to display a long title, that can be handled by CSS in the browser.

I'd also argue that for systems that wish to limit the length of note titles, that should be done when saving the note.