From 68824e3a402be09c445b7b3bb7abe1ee714853a9 Mon Sep 17 00:00:00 2001
From: Automated Commit <automated@calamity.org.uk>
Date: Thu, 8 Nov 2018 18:00:05 +0000
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 29b2dae630..545fd9a72f 160000
--- a/libs/optional
+++ b/libs/optional
@@ -1 +1 @@
-Subproject commit 29b2dae63027b22076fef0580bef3603a3c47a2a
+Subproject commit 545fd9a72fada662d590692c9b0f13031b500585