From b5a0332181037614c3ab159de78704b7c2d203e8 Mon Sep 17 00:00:00 2001
From: Nicholas Hastings <nshastings@gmail.com>
Date: Sun, 30 Dec 2018 19:56:19 -0500
Subject: [PATCH] Fix Mac build.

---
 core/logic/PluginSys.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/logic/PluginSys.h b/core/logic/PluginSys.h
index c5b05a98..366cf16a 100644
--- a/core/logic/PluginSys.h
+++ b/core/logic/PluginSys.h
@@ -55,6 +55,9 @@
 #include <bridge/include/IScriptManager.h>
 #include <am-function.h>
 #include <ReentrantList.h>
+#ifdef PLATFORM_APPLE
+#include <cctype>
+#endif
 
 class CPlayer;