From 4f2134cc33f07c09fe166cec42971828843bc0ef Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sat, 2 May 2020 01:18:19 +0200
Subject: Introduce EffectExpr

---
 crates/ra_ide/src/join_lines.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'crates/ra_ide/src/join_lines.rs')

diff --git a/crates/ra_ide/src/join_lines.rs b/crates/ra_ide/src/join_lines.rs
index d0def7eaa..63fd6b3e4 100644
--- a/crates/ra_ide/src/join_lines.rs
+++ b/crates/ra_ide/src/join_lines.rs
@@ -129,8 +129,7 @@ fn has_comma_after(node: &SyntaxNode) -> bool {
 }
 
 fn join_single_expr_block(edit: &mut TextEditBuilder, token: &SyntaxToken) -> Option<()> {
-    let block = ast::Block::cast(token.parent())?;
-    let block_expr = ast::BlockExpr::cast(block.syntax().parent()?)?;
+    let block_expr = ast::BlockExpr::cast(token.parent())?;
     if !block_expr.is_standalone() {
         return None;
     }
-- 
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