1 files changed, 1 insertions, 4 deletions
diff --git a/src/util/hex.h b/src/util/hex.h
index c205d01da..df22539a5 100644
--- a/src/util/hex.h
+++ b/src/util/hex.h
@@ -17,8 +17,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef HEX_HEADER
-#define HEX_HEADER
+#pragma once
 
 #include <string>
 
@@ -57,5 +56,3 @@ static inline bool hex_digit_decode(char hexdigit, unsigned char &value)
 		return false;
 	return true;
 }
-
-#endif