Merge #5699

5699: Fix clippy warnings r=matklad a=popzxc

Currently clippy spawns a bunch of warnings on the `rust-analyzer` project. Nothing critical, but easy to fix, so I guess it won't harm.

Co-authored-by: Igor Aleksanov <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_mbe/src/mbe_expander/matcher.rs b/crates/ra_mbe/src/mbe_expander/matcher.rs
index f9e515b81..933a3a3b5 100644
--- a/crates/ra_mbe/src/mbe_expander/matcher.rs
+++ b/crates/ra_mbe/src/mbe_expander/matcher.rs
@@ -276,7 +276,7 @@ impl<'a> TtIter<'a> {
         Ok(tt::Subtree {
             delimiter: None,
             token_trees: vec![
-                tt::Leaf::Punct(punct.clone()).into(),
+                tt::Leaf::Punct(*punct).into(),
                 tt::Leaf::Ident(ident.clone()).into(),
             ],
         }