From 5404deeb64f4449079f5165ace6bfa1e52ca4b33 Mon Sep 17 00:00:00 2001
From: mibac138 <5672750+mibac138@users.noreply.github.com>
Date: Wed, 14 Oct 2020 22:27:48 +0200
Subject: Gracefully handle mistyping -> as => in function return type

---
 compiler/rustc_parse/src/parser/expr.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'compiler/rustc_parse/src/parser/expr.rs')

diff --git a/compiler/rustc_parse/src/parser/expr.rs b/compiler/rustc_parse/src/parser/expr.rs
index 93be478fc8c..790a0c867af 100644
--- a/compiler/rustc_parse/src/parser/expr.rs
+++ b/compiler/rustc_parse/src/parser/expr.rs
@@ -1,5 +1,5 @@
 use super::pat::{GateOr, PARAM_EXPECTED};
-use super::ty::{AllowPlus, RecoverQPath};
+use super::ty::{AllowPlus, RecoverFatArrow, RecoverQPath};
 use super::{BlockMode, Parser, PathStyle, Restrictions, TokenType};
 use super::{SemiColonMode, SeqSep, TokenExpectType};
 use crate::maybe_recover_from_interpolated_ty_qpath;
@@ -1647,7 +1647,7 @@ impl<'a> Parser<'a> {
             self.expect_or()?;
             args
         };
-        let output = self.parse_ret_ty(AllowPlus::Yes, RecoverQPath::Yes)?;
+        let output = self.parse_ret_ty(AllowPlus::Yes, RecoverQPath::Yes, RecoverFatArrow::Yes)?;
 
         Ok(P(FnDecl { inputs, output }))
     }
-- 
cgit 1.4.1-3-g733a5