* gnus-sum.el (gnus-summary-update-info): Use
authorShengHuo ZHU <zsh@cs.rochester.edu>
Tue, 29 Jan 2002 17:55:11 +0000 (17:55 +0000)
committerShengHuo ZHU <zsh@cs.rochester.edu>
Tue, 29 Jan 2002 17:55:11 +0000 (17:55 +0000)
commit83dcd2c86093008c82241447681ce60dd2b9c51f
tree3aac7fda816e31a9f8e2a68ab5da918bb0aaa900
parentebcd3877e35b8219ec2ba2e22d04a6d66ee91881
* gnus-sum.el (gnus-summary-update-info): Use
gnus-list-range-intersection.

* gnus-agent.el (gnus-agent-fetch-headers): Use
gnus-list-range-intersection.

* gnus-range.el (gnus-range-normalize): Use correct predicate.
(gnus-list-range-intersection): Use it.
(gnus-inverse-list-range-intersection): Ditto.
(gnus-sorted-intersection): Add doc.
(gnus-set-sorted-intersection): Add doc.
(gnus-sorted-union): New function.
(gnus-set-sorted-union): New function.
lisp/ChangeLog
lisp/gnus-agent.el
lisp/gnus-range.el
lisp/gnus-sum.el