From 684c5e0bb0d96f81261411ba6868ea4d26af6aa8 Mon Sep 17 00:00:00 2001
From: Takatoshi Kondo <redboltz@gmail.com>
Date: Mon, 12 Jun 2017 14:11:21 +0900
Subject: [PATCH] Suppressed gcc 7.1 `maybe-uninitialized` warning.

When I execute cmake `-DMSGPACK_CXX11=OFF`, gcc 7.1 reports the warning.
I've already added the warning suppression pragma, but it doesn't work
in this case. So I added explicit initializing code even if it is redundant.
---
 test/user_class.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/user_class.cpp b/test/user_class.cpp
index db540745..e2ac9fc1 100644
--- a/test/user_class.cpp
+++ b/test/user_class.cpp
@@ -152,7 +152,7 @@ public:
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
 #endif // (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7)) && !defined(__clang__)
-        msgpack::type::tuple<bool, msgpack::object> tuple;
+        msgpack::type::tuple<bool, msgpack::object> tuple(false, msgpack::object());
         o.convert(tuple);
 
         is_double = tuple.get<0>();