add numbered vars to writeq

2018-07-16 20:12:50 -06:00
parent c5e1a08214
commit 82ff377585
4 changed files with 72 additions and 32 deletions
--- a/src/prolog/io.rs
+++ b/src/prolog/io.rs
@@ -1,7 +1,6 @@
 use prolog::ast::*;
 use prolog::heap_print::*;
 use prolog::machine::*;
-use prolog::ordered_float::OrderedFloat;

 use termion::raw::IntoRawMode;
 use termion::input::TermRead;