Biome dust placement: Improve comments, re-order some lines

[minetest.git] / src / pathfinder.h

diff --git a/src/pathfinder.h b/src/pathfinder.h
index ba95aaf1cbba59ae8ac33670e1c8086d1dab26ea..70f3d6bbc8dbe823e8130df9069e3979cd1a278c 100644 (file)
--- a/src/pathfinder.h
+++ b/src/pathfinder.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 PATHFINDER_H_
-#define PATHFINDER_H_
+#pragma once
 
 /******************************************************************************/
 /* Includes                                                                   */
@@ -62,5 +61,3 @@ std::vector<v3s16> get_path(ServerEnvironment *env,
                                                        unsigned int max_jump,
                                                        unsigned int max_drop,
                                                        PathAlgorithm algo);
-
-#endif /* PATHFINDER_H_ */