| Index: xfa/include/fwl/lightwidget/scrollbar.h | 
| diff --git a/xfa/include/fwl/lightwidget/scrollbar.h b/xfa/include/fwl/lightwidget/scrollbar.h | 
| index e28bdaaae85bcd9142aaae7a0b45dd133e2c0d79..e835bdeb5a31c7715565f4f88bd229e34ff0c942 100644 | 
| --- a/xfa/include/fwl/lightwidget/scrollbar.h | 
| +++ b/xfa/include/fwl/lightwidget/scrollbar.h | 
| @@ -4,8 +4,9 @@ | 
|  | 
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 
|  | 
| -#ifndef _FWL_SCROLLBAR_LIGHT_H | 
| -#define _FWL_SCROLLBAR_LIGHT_H | 
| +#ifndef XFA_INCLUDE_FWL_LIGHTWIDGET_SCROLLBAR_H_ | 
| +#define XFA_INCLUDE_FWL_LIGHTWIDGET_SCROLLBAR_H_ | 
| + | 
| class CFWL_Widget; | 
| class CFWL_WidgetProperties; | 
| class CFWL_ScrollBar; | 
| @@ -28,4 +29,5 @@ class CFWL_ScrollBar : public CFWL_Widget { | 
| CFWL_ScrollBar(); | 
| virtual ~CFWL_ScrollBar(); | 
| }; | 
| -#endif | 
| + | 
| +#endif  // XFA_INCLUDE_FWL_LIGHTWIDGET_SCROLLBAR_H_ | 
|  |