From 30db4e1fc7e83c17191925d5a2633c7afecf0fc8 Mon Sep 17 00:00:00 2001
From: Alexey Botchkov <holyfoot@askmonty.org>
Date: Tue, 12 Sep 2017 15:33:30 +0400
Subject: MDEV-13786 compiler complains about uninitialized variable.

        '=0' added to meke the compiler happy.
---
 sql/item_jsonfunc.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sql/item_jsonfunc.cc')

diff --git a/sql/item_jsonfunc.cc b/sql/item_jsonfunc.cc
index 52b3f570844..9295c34aba9 100644
--- a/sql/item_jsonfunc.cc
+++ b/sql/item_jsonfunc.cc
@@ -873,7 +873,7 @@ longlong Item_func_json_extract::val_int()
   json_value_types type;
   char *value;
   int value_len;
-  longlong i;
+  longlong i= 0;
 
   if (read_json(NULL, &type, &value, &value_len) != NULL)
   {
-- 
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