From cfe87a77eae6596a9cb185be13d1562e74ee8dce Mon Sep 17 00:00:00 2001
From: Nikolai Kochetov <nik-kochetov@yandex-team.ru>
Date: Tue, 16 Jun 2020 18:49:09 +0300
Subject: [PATCH] Add MergingSortedStep.

---
 src/Processors/QueryPlan/MergingSortedStep.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/Processors/QueryPlan/MergingSortedStep.h b/src/Processors/QueryPlan/MergingSortedStep.h
index fe62c4bc79e..3b586e85a3e 100644
--- a/src/Processors/QueryPlan/MergingSortedStep.h
+++ b/src/Processors/QueryPlan/MergingSortedStep.h
@@ -21,7 +21,6 @@ public:
     void transformPipeline(QueryPipeline & pipeline) override;
 
 private:
-    size_t num_inputs;
     SortDescription sort_description;
     size_t max_block_size;
     UInt64 limit;