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-rw-r--r--src/treegen.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/treegen.h b/src/treegen.h
index 8777c369c..8e5306560 100644
--- a/src/treegen.h
+++ b/src/treegen.h
@@ -17,8 +17,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifndef TREEGEN_HEADER
-#define TREEGEN_HEADER
+#pragma once
#include <matrix4.h>
#include "noise.h"
@@ -91,4 +90,3 @@ namespace treegen {
v3f transposeMatrix(irr::core::matrix4 M ,v3f v);
}; // namespace treegen
-#endif