Use #pragma once

[i3/i3] / include / tree.h

diff --git a/include/tree.h b/include/tree.h
index 2799afee5fdf452b179dd8a597d3a539f40be929..b3c2a515131eef95ef964ab94ffce7a3057ee803 100644 (file)
--- a/include/tree.h
+++ b/include/tree.h
@@ -7,8 +7,7 @@
  * tree.c: Everything that primarily modifies the layout tree data structure.
  *
  */
-#ifndef I3_TREE_H
-#define I3_TREE_H
+#pragma once
 
 extern Con *croot;
 /* TODO: i am not sure yet how much access to the focused container should
@@ -105,5 +104,3 @@ bool tree_restore(const char *path, xcb_get_geometry_reply_t *geometry);
  *
  */
 void tree_flatten(Con *child);
-
-#endif