X-Git-Url: http://plrg.eecs.uci.edu/git/?p=folly.git;a=blobdiff_plain;f=folly%2Fgen%2FString.h;h=ac3c2998951681e63c1f23df9e51efa957184eb5;hp=40ce1712cc76418cece06f0231142786e65b6a58;hb=dee8a5180aa542d98d1b71c74f83a006e4627952;hpb=94070f19ca0198f0874a853f934e5302f73b73ff

diff --git a/folly/gen/String.h b/folly/gen/String.h
index 40ce1712..ac3c2998 100644
--- a/folly/gen/String.h
+++ b/folly/gen/String.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef FOLLY_GEN_STRING_H
-#define FOLLY_GEN_STRING_H
+#pragma once
+#define FOLLY_GEN_STRING_H_
 
 #include <folly/Range.h>
 #include <folly/gen/Base.h>
@@ -246,5 +246,3 @@ StreamSplitter<Callback> streamSplitter(char delimiter,
 }  // namespace folly
 
 #include <folly/gen/String-inl.h>
-
-#endif // FOLLY_GEN_STRING_H