From 6ad29ce6095b343c41d61fef4ed8fcef34cae334 Mon Sep 17 00:00:00 2001
From: hsutter <herb.sutter@gmail.com>
Date: Thu, 1 Oct 2020 11:30:30 -0700
Subject: [PATCH] Fixes ES.50 example and closes #1682

Also removes the only use of `decltype` in the Guidelines, FTW.
---
 CppCoreGuidelines.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index 90bbd88..55da11e 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -11806,7 +11806,7 @@ Instead, prefer to put the common code in a common helper function -- and make i
         Bar my_bar;
 
         template<class T>           // good, deduces whether T is const or non-const
-        static auto get_bar_impl(T& t) -> decltype(t.get_bar())
+        static auto& get_bar_impl(T& t)
             { /* the complex logic around getting a possibly-const reference to my_bar */ }
     };
 
-- 
2.11.4.GIT