[eog/friemann/krifa75-pragma-once: 25/35] EogPrintPreview: Replace include guard with #pragma once

[Felix Riemann <friemann src gnome org>]

commit ce16575277388675d0ee800eabe4224a49437e25
Author: Krifa75 <yahiaoui fakhri gmail com>
Date:   Sat Jul 9 19:52:50 2022 +0200

    EogPrintPreview: Replace include guard with #pragma once

 src/eog-print-preview.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/src/eog-print-preview.h b/src/eog-print-preview.h
index 51651a94..4b30815b 100644
--- a/src/eog-print-preview.h
+++ b/src/eog-print-preview.h
@@ -19,8 +19,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
-#ifndef _EOG_PRINT_PREVIEW_H_
-#define _EOG_PRINT_PREVIEW_H_
+#pragma once
 
 G_BEGIN_DECLS
 
@@ -86,5 +85,3 @@ G_GNUC_INTERNAL
 gfloat       eog_print_preview_get_scale           (EogPrintPreview *preview);
 
 G_END_DECLS
-
-#endif /* _EOG_PRINT_PREVIEW_H_ */