Maelstrom: We don't need no stinkin' truth!

From 00749fd968dd84a2852513b1076619fefa7cbebd Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Wed, 19 Oct 2011 20:28:52 -0400
Subject: [PATCH] We don't need no stinkin' truth!

---
 Maelstrom_Globals.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Maelstrom_Globals.h b/Maelstrom_Globals.h
index 4c83cdac..5e001d5f 100644
--- a/Maelstrom_Globals.h
+++ b/Maelstrom_Globals.h
@@ -26,8 +26,12 @@ extern FrameBuf *screen;
 
 /* Boolean type */
 typedef Uint8 Bool;
+#ifndef true
 #define true	1
+#endif
+#ifndef false
 #define false	0
+#endif
 
 // Functions from main.cc
 extern void   PrintUsage(void);