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

[folly.git] / folly / Unicode.h

diff --git a/folly/Unicode.h b/folly/Unicode.h
index d07cf310786bf5111e1849bad651396fba36227d..ecd0ae10033408761a873d15afb263e69c102979 100644 (file)
--- a/folly/Unicode.h
+++ b/folly/Unicode.h
@@ -16,8 +16,7 @@
 
 // Some utility routines relating to unicode.
 
-#ifndef FOLLY_UNICODE_H_
-#define FOLLY_UNICODE_H_
+#pragma once
 
 #include <folly/FBString.h>
 
@@ -35,5 +34,3 @@ fbstring codePointToUtf8(char32_t cp);
 //////////////////////////////////////////////////////////////////////
 
 }
-
-#endif