From b441b4e8effeaf4532fd2e45c4d864480857c49e Mon Sep 17 00:00:00 2001 From: kjeremy Date: Wed, 30 Oct 2019 13:36:37 -0400 Subject: Some clippy fixes --- crates/ra_assists/src/assists/inline_local_variable.rs | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'crates/ra_assists/src/assists/inline_local_variable.rs') diff --git a/crates/ra_assists/src/assists/inline_local_variable.rs b/crates/ra_assists/src/assists/inline_local_variable.rs index f43910574..a7fd9b6d2 100644 --- a/crates/ra_assists/src/assists/inline_local_variable.rs +++ b/crates/ra_assists/src/assists/inline_local_variable.rs @@ -51,10 +51,8 @@ pub(crate) fn inline_local_varialbe(ctx: AssistCtx) -> Option< let mut wrap_in_parens = vec![true; refs.len()]; for (i, desc) in refs.iter().enumerate() { - let usage_node = ctx - .covering_node_for_range(desc.range) - .ancestors() - .find_map(|node| ast::PathExpr::cast(node))?; + let usage_node = + ctx.covering_node_for_range(desc.range).ancestors().find_map(ast::PathExpr::cast)?; let usage_parent_option = usage_node.syntax().parent().and_then(ast::Expr::cast); let usage_parent = match usage_parent_option { Some(u) => u, -- cgit v1.2.3