I'm not sure of the intricacies of why this happens. But I don't believe it happens all the time.
What might be going on is you multi-quoting in a thread, deciding not to post and then attempting the same thing later in said thread and those original multiquotes still being active. That happens quite frequently for me. Other than that I don't know.
What might be going on is you multi-quoting in a thread, deciding not to post and then attempting the same thing later in said thread and those original multiquotes still being active. That happens quite frequently for me. Other than that I don't know.
