Style: Replace header guards with #pragma once

modules/minimp3/audio_stream_mp3.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef AUDIO_STREAM_MP3_H
-#define AUDIO_STREAM_MP3_H
+#pragma once
 
 #include "servers/audio/audio_stream.h"
 
@@ -151,5 +150,3 @@ public:
 	AudioStreamMP3();
 	virtual ~AudioStreamMP3();
 };
-
-#endif // AUDIO_STREAM_MP3_H

modules/minimp3/register_types.h

@@ -28,12 +28,9 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef MINIMP3_REGISTER_TYPES_H
-#define MINIMP3_REGISTER_TYPES_H
+#pragma once
 
 #include "modules/register_module_types.h"
 
 void initialize_minimp3_module(ModuleInitializationLevel p_level);
 void uninitialize_minimp3_module(ModuleInitializationLevel p_level);
-
-#endif // MINIMP3_REGISTER_TYPES_H

modules/minimp3/resource_importer_mp3.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef RESOURCE_IMPORTER_MP3_H
-#define RESOURCE_IMPORTER_MP3_H
+#pragma once
 
 #include "audio_stream_mp3.h"
 
@@ -62,5 +61,3 @@ public:
 
 	ResourceImporterMP3();
 };
-
-#endif // RESOURCE_IMPORTER_MP3_H