From fa815fa30036a2ddea063dce7e3ac1be2a373b4d Mon Sep 17 00:00:00 2001
From: Franklin Wei <git@fwei.tk>
Date: Mon, 18 May 2015 17:59:29 -0400
Subject: back to sanity

---
 src/globals.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/globals.h b/src/globals.h
index 8e5ad76..cf83758 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -1,3 +1,6 @@
+#ifndef _MARKET_SIM_H_
+#define _MARKET_SIM_H_
+
 #include <assert.h>
 #include <ctype.h>
 #include <stdbool.h>
@@ -104,3 +107,5 @@ void debug_init(void);
 #endif
 
 void do_menu(struct player_t*, const struct command_t*, uint len, const char *prompt);
+
+#endif
-- 
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