Cleaned up warnings.

1 files changed, 1 insertions, 0 deletions

diff --git a/filter/filter.h b/filter/filter.h
index 02b22ff..1039c6f 100644
--- a/filter/filter.h
+++ b/filter/filter.h
@@ -62,6 +62,7 @@ struct filter {
 struct f_inst *f_new_inst(void);
 struct f_inst *f_new_dynamic_attr(int type, int f_type, int code);	/* Type as core knows it, type as filters know it, and code of dynamic attribute */
 struct f_tree *f_new_tree(void);
+struct f_inst *f_generate_complex(int operation, int operation_aux, struct f_inst *dyn, struct f_inst *argument);
 
 struct f_tree *build_tree(struct f_tree *);
 struct f_tree *find_tree(struct f_tree *t, struct f_val val);