From c78cbe032bbf989994c2675aadbb74ee95ccbb9c Mon Sep 17 00:00:00 2001
From: Automated Commit <automated@calamity.org.uk>
Date: Sat, 20 Jan 2018 01:45:09 +0000
Subject: [PATCH] Update callable_traits from master

---
 libs/callable_traits | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/callable_traits b/libs/callable_traits
index 0ce9138ce8..39c547ad69 160000
--- a/libs/callable_traits
+++ b/libs/callable_traits
@@ -1 +1 @@
-Subproject commit 0ce9138ce86095eab9c09d171fecb5f72c4457f7
+Subproject commit 39c547ad697de6407523ba66bd9a15bca7fdc77f