From d4d8429947c48c8e201468402dcd0689ae361ff0 Mon Sep 17 00:00:00 2001
From: rbock <rbock@eudoxos.de>
Date: Sun, 26 Jan 2014 22:58:38 +0100
Subject: [PATCH] Added missing include directive

---
 include/sqlpp11/on.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/sqlpp11/on.h b/include/sqlpp11/on.h
index 9c957dd9..79f2ab08 100644
--- a/include/sqlpp11/on.h
+++ b/include/sqlpp11/on.h
@@ -28,6 +28,7 @@
 #define SQLPP_ON_H
 
 #include <sqlpp11/type_traits.h>
+#include <sqlpp11/detail/set.h>
 #include <sqlpp11/vendor/interpret_tuple.h>
 #include <sqlpp11/vendor/interpretable_list.h>