* limitations under the License.
*/
-#ifndef FOLLY_EXPERIMENTAL_SYMBOLIZER_SYMBOLIZER_H_
-#define FOLLY_EXPERIMENTAL_SYMBOLIZER_SYMBOLIZER_H_
+#pragma once
#include <array>
#include <cstdint>
} // namespace symbolizer
} // namespace folly
-
-#endif /* FOLLY_EXPERIMENTAL_SYMBOLIZER_SYMBOLIZER_H_ */