From 1f7e8e937d0e71e7eb3b5deab38b34d0a0159d88 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Thu, 17 Sep 2026 21:50:34 +0200
Subject: Added include guards

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

(limited to 'src/core/cube.h')

diff --git a/src/core/cube.h b/src/core/cube.h
index 1c21ce1..1dc6b61 100644
--- a/src/core/cube.h
+++ b/src/core/cube.h
@@ -1,3 +1,6 @@
+#ifndef CORE_CUBE_H
+#define CORE_CUBE_H
+
 STATIC bool cube_true(cube_t);
 
 STATIC cube_t cubefromarray(uint8_t [SIZE(8)], uint8_t [SIZE(12)]);
@@ -369,3 +372,5 @@ cornertob32(uint8_t corner)
 
 	return val < 26 ? 'A' + (char)val : 'a' + (char)(val - 26);
 }
+
+#endif /* CORE_CUBE_H */
-- 
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