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authorAndré Spiegel <spiegel@gnu.org>2002-07-19 13:20:02 +0000
committerAndré Spiegel <spiegel@gnu.org>2002-07-19 13:20:02 +0000
commit655388b5d42a92b893c9b624103ed5505cc4b98f (patch)
treea141f1180206d459dae061f8667bfb9d1879f199 /lisp/vc.el
parentdd8d66adad0f2a6e327c926ba64d08bc2aab46e6 (diff)
downloademacs-655388b5d42a92b893c9b624103ed5505cc4b98f.tar.gz
Improve comment of vc-BACKEND-workfile-unchanged-p.
Diffstat (limited to 'lisp/vc.el')
-rw-r--r--lisp/vc.el5
1 files changed, 3 insertions, 2 deletions
diff --git a/lisp/vc.el b/lisp/vc.el
index d9e1ea02c27..750d0f168be 100644
--- a/lisp/vc.el
+++ b/lisp/vc.el
@@ -6,7 +6,7 @@
;; Maintainer: Andre Spiegel <spiegel@gnu.org>
;; Keywords: tools
-;; $Id: vc.el,v 1.332 2002/07/16 17:47:33 spiegel Exp $
+;; $Id: vc.el,v 1.333 2002/07/16 20:44:23 monnier Exp $
;; This file is part of GNU Emacs.
@@ -148,7 +148,8 @@
;; contents with those of the master version. If the backend does not
;; have such a brief-comparison feature, the default implementation of
;; this function can be used, which delegates to a full
-;; vc-BACKEND-diff.
+;; vc-BACKEND-diff. (Note that vc-BACKEND-diff must not run
+;; asynchronously in this case.)
;;
;; - mode-line-string (file)
;;