X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/b4e813cad10fd57e0a82352b0cd7262822272034..d1e4c4037e88f3256db19813805d03f8ad0291fa:/lisp/vc.el?ds=sidebyside

diff --git a/lisp/vc.el b/lisp/vc.el
index 87cade8485..2d5e325de2 100644
--- a/lisp/vc.el
+++ b/lisp/vc.el
@@ -418,6 +418,9 @@
 ;;   Invoked from a buffer in vc-annotate-mode, return the revision
 ;;   corresponding to the current line, or nil if there is no revision
 ;;   corresponding to the current line.
+;;   If the backend supports annotating through copies and renames,
+;;   and displays a file name and a revision, then return a cons
+;;   (REVISION . FILENAME).
 ;;
 ;; TAG SYSTEM
 ;;