Developers, I'd like to start working on fixing a bug from Bugzilla, but I don't know how to assign one to myself. I have fixed a bug and submitted a patch file as an attachment to that issue, but I haven't heard any response. I read something in the documentation about clicking a button to assign an issue to yourself, but I don't see an assignment button on a Bugzilla issue. Also, How long should I expect to wait for a response on future bug fixes?
Thanks, Erik