From 85e59b7664734b3fb0122aa8d341ed7e878569c1 Mon Sep 17 00:00:00 2001
From: Matthias Krüger <matthias.krueger@famsik.de>
Date: Sat, 29 Feb 2020 00:35:24 +0100
Subject: use .to_string() instead of format!() macro to create strings

---
 src/librustc_parse/parser/pat.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/librustc_parse/parser')

diff --git a/src/librustc_parse/parser/pat.rs b/src/librustc_parse/parser/pat.rs
index 520d325f16b..4dc2f775173 100644
--- a/src/librustc_parse/parser/pat.rs
+++ b/src/librustc_parse/parser/pat.rs
@@ -216,7 +216,7 @@ impl<'a> Parser<'a> {
             .span_suggestion(
                 seq_span,
                 "...or a vertical bar to match on multiple alternatives",
-                format!("{}", seq_snippet.replace(",", " |")),
+                seq_snippet.replace(",", " |"),
                 Applicability::MachineApplicable,
             );
         }
-- 
cgit 1.4.1-3-g733a5