(vc-revert-buffer): Handle empty diff properly.
authorAndré Spiegel <spiegel@gnu.org>
Wed, 4 Oct 2000 09:48:37 +0000 (09:48 +0000)
committerAndré Spiegel <spiegel@gnu.org>
Wed, 4 Oct 2000 09:48:37 +0000 (09:48 +0000)
commitffda04606120aabbb51a2f14a655ce7fc03e7063
tree708c6ac3ee92ca7e84e57bd087dd8c31ca2fe48f
parentebd4825d4a925bd53a99c6e81d6b3f4ccce97e85
(vc-revert-buffer): Handle empty diff properly.
(vc-version-backup-file): New function.
(vc-checkout): Create a version backup if necessary.
(vc-checkin): If a version backup file exists, delete it.
(vc-version-diff): Diff locally using version backups, if available.
(vc-revert-file): If there's a version backup, revert locally.
(vc-transfer-file): Use version backup for base version, if
available.  If not, ask for confirmation whether to get it from the
server.  Update mode line before check-in.
lisp/vc.el