correct ',', backtrack bugs

2017-12-25 13:36:03 -07:00
parent 8fbe798362
commit a00d9ee5ae
5 changed files with 62 additions and 90 deletions
--- a/src/prolog/io.rs
+++ b/src/prolog/io.rs
@@ -172,10 +172,8 @@ impl fmt::Display for BuiltInInstruction {
                write!(f, "reset_block"),
            &BuiltInInstruction::SetBall =>
                write!(f, "set_ball"),
-            &BuiltInInstruction::SetNeckCutPoint(r) =>
-                write!(f, "set_neck_cp {}", r),
-            &BuiltInInstruction::SetNonNeckCutPoint(r) =>
-                write!(f, "set_non_neck_cp {}", r),
+            &BuiltInInstruction::SetCutPoint(r) =>
+                write!(f, "set_cp {}", r),
            &BuiltInInstruction::Succeed =>
                write!(f, "true"),
            &BuiltInInstruction::UnwindStack =>