and subsequent lines are indented by `indent2` spaces. `width`,
`indent1`, and `indent2` default to 76, 6 and 9 respectively.
-FILES
------
-
-If the file `.mailmap` exists, it will be used for mapping author
-email addresses to a real author name. One mapping per line, first
-the author name followed by the email address enclosed by
-'<' and '>'. Use hash '#' for comments. Example:
-
-------------
-# Keep alphabetized
-Adam Morrow <adam@localhost.localdomain>
-Eve Jones <eve@laptop.(none)>
-------------
+
+MAPPING AUTHORS
+---------------
+
+The `.mailmap` feature is used to coalesce together commits by the same
+person in the shortlog, where their name and/or email address was
+spelled differently.
+
+include::mailmap.txt[]
+
Author
------