tuple clone cleanup (#1749)

rust-bakery · May 5, 2024 · 5773e90 · 5773e90
1 parent 46eaa0a
commit 5773e90
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/sequence/mod.rs b/src/sequence/mod.rs
@@ -272,17 +272,17 @@ macro_rules! tuple_trait_impl(
 
 macro_rules! tuple_trait_inner(
   ($it:tt, $self:expr, $input:expr, (), $head:ident $($id:ident)+) => ({
-    let (i, o) = $self.$it.parse($input.clone())?;
+    let (i, o) = $self.$it.parse($input)?;
 
     succ!($it, tuple_trait_inner!($self, i, ( o ), $($id)+))
   });
   ($it:tt, $self:expr, $input:expr, ($($parsed:tt)*), $head:ident $($id:ident)+) => ({
-    let (i, o) = $self.$it.parse($input.clone())?;
+    let (i, o) = $self.$it.parse($input)?;
 
     succ!($it, tuple_trait_inner!($self, i, ($($parsed)* , o), $($id)+))
   });
   ($it:tt, $self:expr, $input:expr, ($($parsed:tt)*), $head:ident) => ({
-    let (i, o) = $self.$it.parse($input.clone())?;
+    let (i, o) = $self.$it.parse($input)?;
 
     Ok((i, ($($parsed)* , o)))
   });