How to edit a quote if no title is given?

By the node number, or by going to the admin>>content page.

I set all mine to "quote%id". You might be able to use Node Auto Title. Or you could write a query to assign titles.

First, when you "close" an issue, it disappears from most people's lists. Leave it "fixed" and it will show up for two weeks. Maybe someone else will benefit from your idea.

Second, why not post a patch so the developer might consider adding it to the code?

I have offered my services to help maintain this module. As a result of this post, I would definitely consider changing the title to required, as most content types do. This would have prevented your user from entering a quote without one.

Okay, I understand. So why not post a patch to be included?

If I get commit permission, I have this done.

You got it.

Fix committed.