From a2f275da511bbe03ca53bb4c90a344340b1c8fff Mon Sep 17 00:00:00 2001
From: bohan <bohan-zhang@foxmail.com>
Date: Thu, 20 Apr 2023 13:24:45 +0800
Subject: fix(error): normalize whitespace during msg_to_buffer

---
 compiler/rustc_errors/src/emitter.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'compiler/rustc_errors/src')

diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs
index fe44799efdb..cb3365f0c40 100644
--- a/compiler/rustc_errors/src/emitter.rs
+++ b/compiler/rustc_errors/src/emitter.rs
@@ -1336,6 +1336,7 @@ impl EmitterWriter {
         //                see?
         for (text, style) in msg.iter() {
             let text = self.translate_message(text, args).map_err(Report::new).unwrap();
+            let text = &normalize_whitespace(&text);
             let lines = text.split('\n').collect::<Vec<_>>();
             if lines.len() > 1 {
                 for (i, line) in lines.iter().enumerate() {
-- 
cgit 1.4.1-3-g733a5