further ifacecheck fixes (now only 3.3% of documented methods have a wrong signature\!)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56756 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/print.h

@@ -231,8 +231,8 @@ public:
         Use IsOk() to check whether the wxPrintPreview object was created correctly.
     */
     wxPrintPreview(wxPrintout* printout,
-                   wxPrintout* printoutForPrinting,
-                   wxPrintData* data = NULL);
+                   wxPrintout* printoutForPrinting = NULL,
+                   wxPrintDialogData* data = NULL);
 
     /**
         Destructor.