Fix warnings in the ie backend.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/SOC2011_WEBVIEW@68222 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2011-07-11 09:35:41 +00:00
parent c9355a3df6
commit 22ca10faec
2 changed files with 8 additions and 7 deletions
--- a/include/wx/msw/webview_ie.h
+++ b/include/wx/msw/webview_ie.h
@@ -21,7 +21,7 @@
 #include "wx/sharedptr.h"
 #include "wx/vector.h"

-class IHTMLDocument2;
+struct IHTMLDocument2;

 class WXDLLIMPEXP_WEB wxWebViewIE : public wxWebView
 {
@@ -125,7 +125,7 @@ public:
    float GetIEOpticalZoom();

    void onActiveXEvent(wxActiveXEvent& evt);
-    void onEraseBg(wxEraseEvent& evt) {}
+    void onEraseBg(wxEraseEvent&) {}

    DECLARE_EVENT_TABLE();