diff view

src/eval.rs

@@ -1,5 +1,6 @@
 use std::num::ParseIntError;
 
+#[allow(dead_code)]
 pub enum EvalError {
 	LeftMissing,
 	RightMissing,
@@ -44,4 +45,4 @@ pub fn eval(expression: Vec<&str>) -> Result<EvalResult, EvalError> {
 		"^"  | "xor"   => Ok(wrap_result(left ^ right)),
 		str => Err(EvalError::InvalidOperator(str.to_owned()))
 	}
-}
+}