http://www.gnu.org/software/emacs/manual/html_node/emacs/Change-Log-Commands.html.
- If you use Emacs VC, one way to format ChangeLog entries is to create
- a top-level ChangeLog file, and update it with 'C-x 4 a' file as
+ a top-level ChangeLog file manually, and update it with 'C-x 4 a' as
usual. Do not register the ChangeLog file under git; instead, use
'C-c C-a' to insert its contents into into your *vc-log* buffer.