diff --git a/advice.h b/advice.h
index 9396bcdcf1..74d44d1156 100644
--- a/advice.h
+++ b/advice.h
@@ -10,7 +10,7 @@ struct string_list;
  * Add the new config variable to Documentation/config/advice.txt.
  * Call advise_if_enabled to print your advice.
  */
- enum advice_type {
+enum advice_type {
 	ADVICE_ADD_EMBEDDED_REPO,
 	ADVICE_ADD_EMPTY_PATHSPEC,
 	ADVICE_ADD_IGNORED_FILE,