1 files changed, 1 insertions, 1 deletions
diff --git a/diff.h b/diff.h
index ce5e8a8183..6e6a6730f5 100644
--- a/diff.h
+++ b/diff.h
@@ -434,7 +434,7 @@ int diff_flush_patch_id(struct diff_options *, struct object_id *, int);
 
 int diff_result_code(struct diff_options *, int);
 
-void diff_no_index(struct repository *, struct rev_info *, int, const char **);
+void diff_no_index(struct rev_info *, int, const char **);
 
 int index_differs_from(const char *def, const struct diff_flags *flags,
 		       int ita_invisible_in_index);