Add and fix header guards

[shadowclad.git] / level.h

diff --git a/level.h b/level.h
index 22e4ad4a369132efe2bdc60f7e765c3095a82aae..692f01de9cf69eb8255744f08ccfd7914ceb73ae 100644 (file)
--- a/level.h
+++ b/level.h
@@ -1,5 +1,5 @@
-#ifndef LEVEL_H
-#define LEVEL_H
+#ifndef LEVEL_H_
+#define LEVEL_H_
 
 #include <GL/gl.h>