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Diffstat (limited to 'src/lib/util/huffman.h')
-rw-r--r--src/lib/util/huffman.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/lib/util/huffman.h b/src/lib/util/huffman.h
index 2814eb127dd..0eac393f380 100644
--- a/src/lib/util/huffman.h
+++ b/src/lib/util/huffman.h
@@ -8,10 +8,10 @@
***************************************************************************/
-#pragma once
+#ifndef MAME_UTIL_HUFFMAN_H
+#define MAME_UTIL_HUFFMAN_H
-#ifndef __HUFFMAN_H__
-#define __HUFFMAN_H__
+#pragma once
#include "osdcore.h"
#include "bitstream.h"
@@ -219,5 +219,4 @@ inline uint32_t huffman_decoder<_NumCodes, _MaxBits>::decode_one(bitstream_in &b
return lookup >> 5;
}
-
-#endif
+#endif // MAME_UTIL_HUFFMAN_H