commit 1f0b7b8e9ba2095662b8b5ebec42e553394879f7
author David Tolnay <dtolnay@gmail.com> Sat Jan 06 16:07:14 2018 -0800
committer David Tolnay <dtolnay@gmail.com> Sat Jan 06 16:15:22 2018 -0800
tree 7b4f52119c060d9e89e110b423f5f392d0fc3609
parent 7d1d1288c3deb843ed15a2f86802480932842fbc

Box in stmt is no longer required

tests/test_precedence.rs

diff --git a/tests/test_precedence.rs b/tests/test_precedence.rs
index d9cd744..0a2ee15 100644
--- a/tests/test_precedence.rs
+++ b/tests/test_precedence.rs
@@ -328,8 +328,8 @@
         fn fold_stmt(&mut self, stmt: Stmt) -> Stmt {
             match stmt {
                 // Don't wrap toplevel expressions in statements.
-                Stmt::Expr(e) => Stmt::Expr(Box::new(fold_expr(self, *e))),
-                Stmt::Semi(e, semi) => Stmt::Semi(Box::new(fold_expr(self, *e)), semi),
+                Stmt::Expr(e) => Stmt::Expr(fold_expr(self, e)),
+                Stmt::Semi(e, semi) => Stmt::Semi(fold_expr(self, e), semi),
                 s => s,
             }
         }