From 5b83ca2fb69ae5a5ad8cb00f6c9e839e09fad506 Mon Sep 17 00:00:00 2001
From: Nikolai Kochetov <nik-kochetov@yandex-team.ru>
Date: Wed, 1 Apr 2020 21:06:55 +0300
Subject: [PATCH] Fix build.

---
 dbms/src/Processors/Merges/AggregatingSortedTransform.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dbms/src/Processors/Merges/AggregatingSortedTransform.cpp b/dbms/src/Processors/Merges/AggregatingSortedTransform.cpp
index 23524dfc395..1c94bca4e3a 100644
--- a/dbms/src/Processors/Merges/AggregatingSortedTransform.cpp
+++ b/dbms/src/Processors/Merges/AggregatingSortedTransform.cpp
@@ -60,6 +60,8 @@ namespace
                 def.columns_to_aggregate.emplace_back(i);
             }
         }
+
+        return def;
     }
 }