address issues #143, #150, #155

2019-09-02 16:53:31 -04:00
parent 07412b9d34
commit 2c880b2bc0
25 changed files with 314 additions and 210 deletions
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,7 +15,6 @@ extern crate termion;
 mod prolog;

 use prolog::machine::*;
-use prolog::machine::machine_errors::*;
 use prolog::read::*;

 #[cfg(test)]