From 163b67bf1fd092340390e69faad413446a870710 Mon Sep 17 00:00:00 2001
From: MerryMage <MerryMage@users.noreply.github.com>
Date: Fri, 23 Dec 2016 11:32:12 +0000
Subject: [PATCH] mp: Add support for const member function pointers to
 FunctionInfo

---
 src/common/mp.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/common/mp.h b/src/common/mp.h
index 66870080..b624867f 100644
--- a/src/common/mp.h
+++ b/src/common/mp.h
@@ -48,6 +48,13 @@ struct FunctionInfo<R(C::*)(Args...)> : public FunctionInfo<R(Args...)>
     using class_type = C;
 };
 
+/// Partial specialization for const member function pointers.
+template <typename C, typename R, typename... Args>
+struct FunctionInfo<R(C::*)(Args...) const> : public FunctionInfo<R(Args...)>
+{
+    using class_type = C;
+};
+
 /**
  * Helper template for retrieving the type of a function parameter.
  *