Fix clippy::identity_conversion

2019-06-03 10:21:08 -04:00
parent ed3d93b875
commit 40424d4222
16 changed files with 49 additions and 59 deletions
--- a/crates/ra_mbe/src/syntax_bridge.rs
+++ b/crates/ra_mbe/src/syntax_bridge.rs
@@ -155,9 +155,10 @@ fn convert_doc_comment<'a>(token: &ra_syntax::SyntaxToken<'a>) -> Option<Vec<tt:
    if let ast::CommentPlacement::Inner = doc {
        token_trees.push(mk_punct('!'));
    }
-    token_trees.push(tt::TokenTree::from(tt::Subtree::from(
-        tt::Subtree { delimiter: tt::Delimiter::Bracket, token_trees: meta_tkns }.into(),
-    )));
+    token_trees.push(tt::TokenTree::from(tt::Subtree {
+        delimiter: tt::Delimiter::Bracket,
+        token_trees: meta_tkns,
+    }));

    return Some(token_trees);