folly: replace old-style header guards with "pragma once"

[folly.git] / folly / experimental / symbolizer / LineReader.h

diff --git a/folly/experimental/symbolizer/LineReader.h b/folly/experimental/symbolizer/LineReader.h
index c1efb4e3120dd0d1af8dacfeb801a02a269039eb..6137627ee5e594a2bdf18cf5947e07a4af1dde88 100644 (file)
--- a/folly/experimental/symbolizer/LineReader.h
+++ b/folly/experimental/symbolizer/LineReader.h
@@ -14,8 +14,7 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_SYMBOLIZER_LINEREADER_H_
-#define FOLLY_SYMBOLIZER_LINEREADER_H_
+#pragma once
 
 #include <cstddef>
 
@@ -86,5 +85,3 @@ class LineReader : private boost::noncopyable {
 };
 
 }}  // namespaces
-
-#endif /* FOLLY_SYMBOLIZER_LINEREADER_H_ */