add cyclic_term

2018-03-28 23:41:19 -06:00
parent ef65c996ec
commit 7b160199fd
9 changed files with 72 additions and 41 deletions
--- a/src/prolog/codegen.rs
+++ b/src/prolog/codegen.rs
@@ -7,7 +7,7 @@ use prolog::iterators::*;
 use prolog::targets::*;

 use std::cell::Cell;
-use std::collections::HashMap;
+use std::collections::{HashMap};
 use std::rc::Rc;
 use std::vec::Vec;