On Tue, 2007-05-29 at 11:56 +0800, Tony Tsang wrote:

Hi all,

I am writing a plugin to override some built-in imap commands. But when client logs out, imap segfaults during unregistering commands. What is the correct procedure for overriding imap commands in dovecot?

I don't think anyone has tried that before. Where does it crash? Did you try command_unregister() for the original command before overriding it with yours?