From 83e91b6cca082c40416a83d93cf932ff1e23ea19 Mon Sep 17 00:00:00 2001
From: Patrick Donnelly <pdonnell@redhat.com>
Date: Thu, 17 Dec 2020 08:59:19 -0800
Subject: [PATCH] mds: return sv for efficiency

This is a trivial refactor.

Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
---
 src/mds/cephfs_features.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mds/cephfs_features.cc b/src/mds/cephfs_features.cc
index d458fe8f345..09c9c010399 100644
--- a/src/mds/cephfs_features.cc
+++ b/src/mds/cephfs_features.cc
@@ -29,7 +29,7 @@ static_assert(feature_names.size() == CEPHFS_FEATURE_MAX + 1);
 std::string_view cephfs_feature_name(size_t id)
 {
   if (id > feature_names.size())
-    return "unknown";
+    return "unknown"sv;
   return feature_names[id];
 }
 
-- 
2.39.5