(vc-branch-part): Return nil if there's no `.'
authorAndré Spiegel <spiegel@gnu.org>
Sat, 5 Jan 2002 17:15:20 +0000 (17:15 +0000)
committerAndré Spiegel <spiegel@gnu.org>
Sat, 5 Jan 2002 17:15:20 +0000 (17:15 +0000)
commit869131a59320d279fa9f18585e93eee125f550d9
treeaf5670affb4385a224e8db56e368f645ed9d3ea2
parenta62d9f303183825115f2a34e03e1500bf4566406
(vc-branch-part): Return nil if there's no `.'
(vc-default-previous-version): Renamed from vc-previous-version.  New
args BACKEND and FILE.  Return nil for revision numbers without a `.'
(vc-version-diff): Call vc-BACKEND-previous-version.
(vc-steal-lock): Steal lock before composing mail, so that no mail is
sent when the stealing goes wrong.  And we'll actually see the error
in that case now.
(vc-finish-steal): Removed.
lisp/vc.el