fix unecessary reference/dereference

src/parser/ast.rs

@@ -858,9 +858,9 @@ impl Term {
     }
 
     pub fn name(&self) -> Option<Atom> {
-        match self {
-            &Term::Literal(_, Literal::Atom(atom)) => Some(atom),
-            &Term::Clause(_, atom, ..) => Some(atom),
+        match *self {
+            Term::Literal(_, Literal::Atom(atom)) => Some(atom),
+            Term::Clause(_, atom, ..) => Some(atom),
             _ => None,
         }
     }

src/parser/parser.rs

@@ -111,7 +111,7 @@ pub(crate) fn as_partial_string(
                 tail_ref = tail;
             }
             Term::CompleteString(_, cstr) => {
-                string += &*cstr.as_str();
+                string += cstr.as_str();
                 tail = Term::Literal(Cell::default(), Literal::Atom(atom!("[]")));
                 break;
             }