From 908e426cc1ef2187357ed8fb59edd99b8a8060c9 Mon Sep 17 00:00:00 2001
From: negativeExponent
Date: Tue, 4 Aug 2020 19:49:04 +0800
Subject: Add header guards

---
 plugins/dfsound/externals.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'plugins/dfsound/externals.h')

diff --git a/plugins/dfsound/externals.h b/plugins/dfsound/externals.h
index 2db75ac..4fb3b93 100644
--- a/plugins/dfsound/externals.h
+++ b/plugins/dfsound/externals.h
@@ -15,6 +15,9 @@
  *                                                                         *
  ***************************************************************************/
 
+#ifndef __P_SOUND_EXTERNALS_H__
+#define __P_SOUND_EXTERNALS_H__
+
 #include <stdint.h>
 
 /////////////////////////////////////////////////////////
@@ -254,3 +257,4 @@ void schedule_next_irq(void);
 
 #endif
 
+#endif /* __P_SOUND_EXTERNALS_H__ */
-- 
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