From cf1a8bc36ebfeaee87dd227298a0b81634332e0e Mon Sep 17 00:00:00 2001
From: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Wed, 18 Mar 2020 15:14:10 +0300
Subject: [PATCH] Fixed error

---
 dbms/src/Common/UTF8Helpers.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dbms/src/Common/UTF8Helpers.cpp b/dbms/src/Common/UTF8Helpers.cpp
index ff799315d3b..d393ee2328b 100644
--- a/dbms/src/Common/UTF8Helpers.cpp
+++ b/dbms/src/Common/UTF8Helpers.cpp
@@ -77,6 +77,7 @@ static int wcwidth(wchar_t wc)
         case widechar_nonprint:
         case widechar_combining:
         case widechar_unassigned:
+            return 0;
         case widechar_ambiguous:
         case widechar_private_use:
         case widechar_widened_in_9: