add gitignore entry to description about how to write a builtin

If the author forgets the gitignore entry the built result will show up as new file in the git working directory. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Aug 3, 2011 · e9e0643 · e9e0643
1 parent 0922570
commit e9e0643
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Documentation/technical/api-builtin.txt b/Documentation/technical/api-builtin.txt
@@ -49,6 +49,8 @@ Additionally, if `foo` is a new command, there are 3 more things to do:
 
 . Add an entry for `git-foo` to `command-list.txt`.
 
+. Add an entry for `/git-foo` to `.gitignore`.
+
 
 How a built-in is called
 ------------------------