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vc-find-file-hook should set vc-mode to nil
From: |
Jonathan Kamens |
Subject: |
vc-find-file-hook should set vc-mode to nil |
Date: |
Wed, 9 Jan 2002 21:21:14 -0500 |
vc-find-file-hook should set vc-mode to nil, if it's set, before doing
anything else. Otherwise, if a file's VC state changes out from under
Emacs, and the user runs M-x revert-buffer, the mode line won't update
to indicate that Emacs has noticed that the file is no longer under
version control. Here's a patch:
Index: vc-hooks.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/vc-hooks.el,v
retrieving revision 1.137
diff -u -r1.137 vc-hooks.el
--- vc-hooks.el 14 Dec 2001 07:58:33 -0000 1.137
+++ vc-hooks.el 10 Jan 2002 02:20:58 -0000
@@ -610,6 +610,8 @@
"Function for `find-file-hooks' activating VC mode if appropriate."
;; Recompute whether file is version controlled,
;; if user has killed the buffer and revisited.
+ (if vc-mode
+ (setq vc-mode nil))
(when buffer-file-name
(vc-file-clearprops buffer-file-name)
(cond
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