From 2083a123a50e9939bab639d9f06b9ef4cdc3d3ed Mon Sep 17 00:00:00 2001
From: Samy Kacimi <samy.kacimi@protonmail.ch>
Date: Tue, 23 Jul 2019 20:03:20 +0200
Subject: Normalize use of backticks in compiler messages for libsyntax/*

https://github.com/rust-lang/rust/issues/60532
---
 src/libsyntax/ext/expand.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libsyntax/ext')

diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index ae72f1fd108..14d573d07d0 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -602,7 +602,7 @@ impl<'a, 'b> MacroExpander<'a, 'b> {
             None => return TokenStream::empty(),
         }
         self.cx.span_err(span, "custom attribute invocations must be \
-            of the form #[foo] or #[foo(..)], the macro name must only be \
+            of the form `#[foo]` or `#[foo(..)]`, the macro name must only be \
             followed by a delimiter token");
         TokenStream::empty()
     }
-- 
cgit 1.4.1-3-g733a5