Merge #4047

4047: Some clippy fixes r=matklad a=kjeremy

Mostly removes redundant `clone` and `into`

Co-authored-by: Jeremy Kolb <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_assists/src/handlers/introduce_variable.rs b/crates/ra_assists/src/handlers/introduce_variable.rs
index 8d0f7e922..8c09e6bcd 100644
--- a/crates/ra_assists/src/handlers/introduce_variable.rs
+++ b/crates/ra_assists/src/handlers/introduce_variable.rs
@@ -124,7 +124,7 @@ fn anchor_stmt(expr: ast::Expr) -> Option<(SyntaxNode, bool)> {
             }
         }
 
-        if ast::Stmt::cast(node.clone().into()).is_some() {
+        if ast::Stmt::cast(node.clone()).is_some() {
             return Some((node, false));
         }