From 7ac29f80e3bb90c72a3244831354681e9b7769cf Mon Sep 17 00:00:00 2001
From: Radoslaw Zarzynski <rzarzyns@redhat.com>
Date: Mon, 25 May 2020 14:26:32 +0200
Subject: [PATCH] crimson/common: discard_all::operator() returns void now.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
---
 src/crimson/common/errorator.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/crimson/common/errorator.h b/src/crimson/common/errorator.h
index ea68e351ec2cb..4da774ccb3662 100644
--- a/src/crimson/common/errorator.h
+++ b/src/crimson/common/errorator.h
@@ -724,7 +724,7 @@ public:
 
   struct discard_all {
     template <class ErrorT, EnableIf<ErrorT>...>
-    decltype(auto) operator()(ErrorT&&) {
+    void operator()(ErrorT&&) {
       static_assert(contains_once_v<std::decay_t<ErrorT>>,
                     "discarding disallowed ErrorT");
     }
@@ -971,7 +971,7 @@ namespace ct_error {
 
   struct discard_all {
     template <class ErrorT>
-    decltype(auto) operator()(ErrorT&&) {
+    void operator()(ErrorT&&) {
     }
   };
 
-- 
2.39.5