From 3e6e16f1f02387b64c684b9c661299b0ecf226bd Mon Sep 17 00:00:00 2001
From: rbock <rbock@eudoxos.de>
Date: Thu, 12 May 2016 15:01:00 +0200
Subject: [PATCH] Added parameter to prevent empty swallow

---
 include/sqlpp11/parameter_list.h | 2 +-
 include/sqlpp11/statement.h      | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/sqlpp11/parameter_list.h b/include/sqlpp11/parameter_list.h
index 14ee3136..4052a61d 100644
--- a/include/sqlpp11/parameter_list.h
+++ b/include/sqlpp11/parameter_list.h
@@ -61,7 +61,7 @@ namespace sqlpp
     void _bind_impl(Target& target, const detail::index_sequence<Is...>&) const
     {
       using swallow = int[];  // see interpret_tuple.h
-      (void)swallow{(std::tuple_element<Is, _member_tuple_t>::type::operator()()._bind(target, Is), 0)...};
+      (void)swallow{0, (std::tuple_element<Is, _member_tuple_t>::type::operator()()._bind(target, Is), 0)...};
     }
   };
 
diff --git a/include/sqlpp11/statement.h b/include/sqlpp11/statement.h
index cc51ca6e..286e6cec 100644
--- a/include/sqlpp11/statement.h
+++ b/include/sqlpp11/statement.h
@@ -257,7 +257,8 @@ namespace sqlpp
     static Context& _(const T& t, Context& context)
     {
       using swallow = int[];
-      (void)swallow{(serialize(static_cast<const typename Policies::template _base_t<P>&>(t)()._data, context), 0)...};
+      (void)swallow{0,
+                    (serialize(static_cast<const typename Policies::template _base_t<P>&>(t)()._data, context), 0)...};
 
       return context;
     }