Update include conditionals to use new name.

diff --git a/src/w32gui.h b/src/w32gui.h
index 6689211..9cc6fe2 100644 (file)
--- a/src/w32gui.h
+++ b/src/w32gui.h
@@ -18,8 +18,8 @@ along with GNU Emacs; see the file COPYING.  If not, write to
 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 Boston, MA 02111-1307, USA.  */
 
-#ifndef __WIN32_H__
-#define __WIN32_H__
+#ifndef __W32GUI_H__
+#define __W32GUI_H__
 
 #include <windows.h>