From fe8471fc51ff62cd04a1f9790636933fd6ceac34 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 20 Oct 2021 17:23:20 -0700
Subject: [PATCH] lib/patchwork: replace header guards with more modern #pragma
 once

---
 lib/patchwork/patchwork.h | 4 +---
 lib/patchwork/tree_map.h  | 5 +----
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/lib/patchwork/patchwork.h b/lib/patchwork/patchwork.h
index a908080e0..5ef1c1a1f 100644
--- a/lib/patchwork/patchwork.h
+++ b/lib/patchwork/patchwork.h
@@ -8,8 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-#ifndef PATCHWORK_H
-#define PATCHWORK_H
+#pragma once
 
 #include "render.h"
 #include <fdpgen/fdp.h>
@@ -32,4 +31,3 @@ extern void patchworkLayout(Agraph_t *g);
 #ifdef __cplusplus
 }
 #endif
-#endif
diff --git a/lib/patchwork/tree_map.h b/lib/patchwork/tree_map.h
index 3659015f3..349fdc1e1 100644
--- a/lib/patchwork/tree_map.h
+++ b/lib/patchwork/tree_map.h
@@ -8,8 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-#ifndef TREE_MAP_H
-#define TREE_MAP_H
+#pragma once
 
 #include <sparse/SparseMatrix.h>
 
@@ -21,5 +20,3 @@ typedef struct rectangle_struct {
 extern rectangle* tree_map(int n, real *area, rectangle fillrec);
 
 extern rectangle rectangle_new(real x, real y, real width, real height);
-
-#endif
-- 
2.49.0