1 file changed, 9 insertions, 3 deletions
diff --git a/source/ui-commit.h b/source/ui-commit.h
index 8198b4b..0cc0cb0 100644
--- a/source/ui-commit.h
+++ b/source/ui-commit.h
@@ -1,6 +1,12 @@
-#ifndef UI_COMMIT_H
-#define UI_COMMIT_H
+/*
+ * The commit page, which shows one commit on its own and is where the log and
+ * the ref listings link. It takes the commit to show plus an optional path
+ * that narrows the diff printed below the message.
+ */
+
+#ifndef CGIT_UI_COMMIT_H
+#define CGIT_UI_COMMIT_H
 
 extern void cgit_print_commit(char *hex, const char *prefix);
 
-#endif /* UI_COMMIT_H */
+#endif // CGIT_UI_COMMIT_H