From 4f7dc81492dbc10c7b74b1e0084e65d9d94b748e Mon Sep 17 00:00:00 2001
From: Mat M <mathew1800@gmail.com>
Date: Fri, 25 Nov 2016 17:09:45 -0500
Subject: [PATCH] mp: Fix static_assert condition (#46)

Not an issue currently, but this would have prevented type inspection on
the last function parameter.
---
 src/common/mp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/common/mp.h b/src/common/mp.h
index cdf1b147..66870080 100644
--- a/src/common/mp.h
+++ b/src/common/mp.h
@@ -30,7 +30,7 @@ struct FunctionInfo<R(Args...)>
     template <size_t ParameterIndex>
     struct Parameter
     {
-        static_assert(args_count != 0 && ParameterIndex < args_count - 1, "Non-existent function parameter index");
+        static_assert(args_count != 0 && ParameterIndex < args_count, "Non-existent function parameter index");
         using type = std::tuple_element_t<ParameterIndex, std::tuple<Args...>>;
     };
 };