From b07c5f93636933810c54b4669e539b6f3013d149 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sat, 27 Oct 2018 05:00:17 +0200
Subject: errors.h: Add include guards

---
 DomeKey/errors.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/DomeKey/errors.h b/DomeKey/errors.h
index d1a97ce..35c3c7d 100644
--- a/DomeKey/errors.h
+++ b/DomeKey/errors.h
@@ -1,5 +1,10 @@
+#ifndef ERRORS_H
+#define ERRORS_H
+
 #define eprintf(...) fprintf( \
     stderr, \
     "dome-key: error: " \
     __VA_ARGS__ \
 )
+
+#endif /* ERRORS_H */
-- 
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