\(This requires at least Git version 1.5.6, for the --graph option.)
If START-REVISION is non-nil, it is the newest revision to show.
If LIMIT is a number, show no more than this many entries.
-If LIMIT is a non-empty string, use it as a base."
+If LIMIT is a non-empty string, use it as a base revision."
(let ((coding-system-for-read
(or coding-system-for-read vc-git-log-output-coding-system)))
;; `vc-do-command' creates the buffer, but we need it before running