I do not want the same title for questions. Each question title in my forum is supposed to hold detailed information.
How would you change the core to prevent duplicate question titles?
I wrote a filter plugin to filter question text. There I can also access the question['title']. But how can I throw an error again? return ... ?
I am not at my computer, that's why i ask... as a memo, and maybe you want to implement it as well =)