2001-10-30 Katsumi Yamaoka <yamaoka@jpl.org>

2001-10-30  Katsumi Yamaoka  <yamaoka@jpl.org>

	* gnus-art.el (article-verify-cancel-lock): New function.

	* nnheader.el (nntp-process-response): New variable.
	(nnheader-init-server-buffer): Make `nntp-process-response'
	buffer-local in `nntp-server-buffer'.

	* nntp.el (nntp-prepare-post-hook): New hook.
	(nntp-wait-for): Save a server's ID in `nntp-process-response'.
	(nntp-async-trigger): Ditto.
	(nntp-request-post): Insert a server's ID if there's no Message-ID
	header; run `nntp-prepare-post-hook'.