From 43f0b419ea010183d9c4a24532db906e4f611a9a Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Mon, 7 May 2018 19:30:47 +0300
Subject: [PATCH] Removed useless code [#CLICKHOUSE-2]

---
 dbms/src/Common/ZooKeeper/ZooKeeper.cpp | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/dbms/src/Common/ZooKeeper/ZooKeeper.cpp b/dbms/src/Common/ZooKeeper/ZooKeeper.cpp
index c348a5fab01..dbcc51ccc92 100644
--- a/dbms/src/Common/ZooKeeper/ZooKeeper.cpp
+++ b/dbms/src/Common/ZooKeeper/ZooKeeper.cpp
@@ -745,14 +745,10 @@ int32_t ZooKeeper::tryMultiNoThrow(const Requests & requests, Responses & respon
     {
         return multiImpl(requests, responses);
     }
-    catch (ZooKeeperImpl::Exception & e)
+    catch (const ZooKeeperImpl::Exception & e)
     {
         return e.code;
     }
-    catch (...)
-    {
-        throw;
-    }
 }