Doc fix for vc-git

* lisp/vc/vc-git.el (vc-git-region-history): Add a doc string.
This commit is contained in:
Glenn Morris 2016-12-07 22:53:58 -08:00
parent 5531e75385
commit 08decbd04b

View file

@ -1009,6 +1009,8 @@ or BRANCH^ (where \"^\" can be repeated)."
(buffer-string))))
(defun vc-git-region-history (file buffer lfrom lto)
"Insert into BUFFER the history of FILE for lines LFROM to LTO.
This requires git 1.8.4 or later, for the \"-L\" option of \"git log\"."
;; The "git log" command below interprets the line numbers as applying
;; to the HEAD version of the file, not to the current state of the file.
;; So we need to look at all the local changes and adjust lfrom/lto