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/dfinput/externals.h | 4 ++++
 1 file changed, 4 insertions(+)

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

diff --git a/plugins/dfinput/externals.h b/plugins/dfinput/externals.h
index a446956..2e216fd 100644
--- a/plugins/dfinput/externals.h
+++ b/plugins/dfinput/externals.h
@@ -1,3 +1,5 @@
+#ifndef __P_EXTERNALS_H__
+#define __P_EXTERNALS_H__
 
 void dfinput_activate(void);
 
@@ -12,3 +14,5 @@ extern void pl_update_gun(int *xn, int *yn, int *xres, int *yres, int *in);
 /* vibration trigger to frontend */
 extern int in_enable_vibration;
 extern void plat_trigger_vibrate(int pad, int low, int high);
+
+#endif /* __P_EXTERNALS_H__ */
-- 
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