From 8e6ecf62bbd278d49348a25ca224cf573739d158 Mon Sep 17 00:00:00 2001
From: Automated Commit <automated@calamity.org.uk>
Date: Tue, 20 Oct 2015 18:00:08 -0400
Subject: [PATCH] Update optional from develop.

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

diff --git a/libs/optional b/libs/optional
index 7396e4051b..4b3077dea3 160000
--- a/libs/optional
+++ b/libs/optional
@@ -1 +1 @@
-Subproject commit 7396e4051b3497e035c284cc27912d0318f85e93
+Subproject commit 4b3077dea3f5b5cc5bc15d3e017e84ddabc5aee7