1 files changed, 2 insertions, 6 deletions
diff --git a/Source/WebCore/rendering/ColumnInfo.h b/Source/WebCore/rendering/ColumnInfo.h
index 7a529cf7b..87864476f 100644
--- a/Source/WebCore/rendering/ColumnInfo.h
+++ b/Source/WebCore/rendering/ColumnInfo.h
@@ -23,11 +23,9 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
-#ifndef ColumnInfo_h
-#define ColumnInfo_h
+#pragma once
 
 #include "LayoutUnit.h"
-#include <wtf/Vector.h>
 
 namespace WebCore {
 
@@ -115,6 +113,4 @@ private:
     PaginationUnit m_paginationUnit;
 };
 
-}
-
-#endif
+} // namespace WebCore