2000-10-11 John Wiegley <johnw@gnu.org>

2000-10-11  John Wiegley  <johnw@gnu.org>

	* gnus-topic.el (gnus-topic-mode): Use `setq' to clear
	`gnus-group-change-level-function', instead of `remove-hook',
	because it's not a hook!

	* gnus-mlspl.el (gnus-group-split-update): Check the value of
	`nnmail-crosspost', and use it to set the `no-crosspost'
	argument when calling `gnus-group-split-fancy'.  Otherwise, it
	assumes that cross-posting is always OK, no matter what
	`nmail-crosspost' is set to.
	(gnus-group-split-fancy): The argument order in the
	second-to-last `push' call was wrong, but since `no-crosspost'
	was always nil, it was never being triggered.

	* gnus-art.el (gnus-treat-hide-citation-maybe): Added this
	variable to correspond with `gnus-article-hide-citation-maybe'.
	(gnus-treatment-function-alist): Added entry for the above
	correlation.