*** In VC directory mode, `L' lists the change log for the current VC
controlled tree in a window.
-*** `C-x v G' (globally) and `G' (in VC directory mode) ignores a
-file under current version control system.
+*** `C-x v G' (globally) and `G' (in VC directory mode) ignores a file
+under current version control system. When called with a prefix
+argument, you can remove a file from the ignored file list.
** cl-lib