From 591b5ec2c15a83fd10da7049b5f3ea1a783d52ed Mon Sep 17 00:00:00 2001
From: OptimalStrategy <17456182+OptimalStrategy@users.noreply.github.com>
Date: Fri, 12 Jun 2020 10:16:19 -0400
Subject: simplify determining whether the field is a tuple field

---
 crates/ra_ide/src/diagnostics.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/crates/ra_ide/src/diagnostics.rs b/crates/ra_ide/src/diagnostics.rs
index 9cd36ad35..e1bfd72f9 100644
--- a/crates/ra_ide/src/diagnostics.rs
+++ b/crates/ra_ide/src/diagnostics.rs
@@ -187,11 +187,7 @@ fn check_struct_shorthand_initialization(
         if let (Some(name_ref), Some(expr)) = (record_field.name_ref(), record_field.expr()) {
             let field_name = name_ref.syntax().text().to_string();
             let field_expr = expr.syntax().text().to_string();
-            let field_name_is_tup_index = name_ref
-                .syntax()
-                .first_token()
-                .map(|token| token.kind().is_literal())
-                .unwrap_or(false);
+            let field_name_is_tup_index = name_ref.as_tuple_field().is_some();
             if field_name == field_expr && !field_name_is_tup_index {
                 let mut edit_builder = TextEditBuilder::default();
                 edit_builder.delete(record_field.syntax().text_range());
-- 
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