(set (make-local-variable 'backup-inhibited) t))
;; Let the backend setup any buffer-local things he needs.
(vc-call-backend backend 'find-file-hook))
- ((let* ((truename (expand-file-name buffer-file-truename))
- (link-type (and (not (equal buffer-file-name truename))
+ ((let* ((truename (and buffer-file-truename
+ (expand-file-name buffer-file-truename)))
+ (link-type (and truename
+ (not (equal buffer-file-name truename))
(vc-backend truename))))
(cond ((not link-type) nil) ;Nothing to do.
((eq vc-follow-symlinks nil)
(message
"Warning: symbolic link to %s-controlled source file" link-type))
((or (not (eq vc-follow-symlinks 'ask))
+ ;; Assume we cannot ask, default to yes.
+ noninteractive
+ ;; Copied from server-start. Seems like there should
+ ;; be a better way to ask "can we get user input?"...
+ (and (daemonp)
+ (null (cdr (frame-list)))
+ (eq (selected-frame) terminal-frame))
;; If we already visited this file by following
;; the link, don't ask again if we try to visit
;; it again. GUD does that, and repeated questions
"))
(bindings--define-key map [undo]
'(menu-item "Undo Last Check-In" vc-rollback
+ :enable (let ((backend (if buffer-file-name
+ (vc-backend buffer-file-name))))
+ (or (not backend)
+ (vc-find-backend-function backend 'rollback)))
:help "Remove the most recent changeset committed to the repository"))
(bindings--define-key map [vc-revert]
'(menu-item "Revert to Base Version" vc-revert