use wxSUPPRESS_DOLOG_HIDE_WARNING to suppress warnings about hiding base class DoLog() overloads

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57544 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

utils/ifacecheck/src/ifacecheck.cpp

@@ -82,6 +82,8 @@ public:
         wxPrintf("\n");
         Flush();
     }
+
+    wxSUPPRESS_DOLOG_HIDE_WARNING()
 };
 
 class IfaceCheckApp : public wxAppConsole