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* lisp/vc/vc-rcs.el: Remove some ancient comments.

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Anyone using rcs < 5.6.2 in 2011 probably has a functioning time
machine, so does not need hand-holding.
This commit is contained in:
Glenn Morris 2011-03-02 23:52:10 -08:00
parent c7a748017a
commit ce043df24a
1 changed files with 4 additions and 8 deletions
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12
lisp/vc/vc-rcs.el
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@ -25,14 +25,10 @@
;; See vc.el
;; Some features will not work with old RCS versions. Where
;; Some features will not work with ancient RCS versions. Where
;; appropriate, VC finds out which version you have, and allows or
;; disallows those features (stealing locks, for example, works only
;; from 5.6.2 onwards).
;; Even initial checkins will fail if your RCS version is so old that ci
;; doesn't understand -t-; this has been known to happen to people running
;; NExTSTEP 3.0.
;;
;; disallows those features.
;; You can support the RCS -x option by customizing vc-rcs-master-templates.
;;; Code:
@ -391,7 +387,7 @@ whether to remove it."
(vc-rcs-set-default-branch file
(if (vc-rcs-trunk-p new-version) nil
(vc-branch-part new-version)))
;; If this is an old RCS release, we might have
;; If this is an old (pre-1992!) RCS release, we might have
;; to remove a remaining lock.
(if (not (vc-rcs-release-p "5.6.2"))
;; exit status of 1 is also accepted.