Only filter requested events in wxEventBlocker.

Contrary to the documentation, wxEventBlocker always behaved as if the
event type to block was wxEVT_ANY: while it returned false for events
not on the blacklist, it never actually called the existing event
handler as it was meant to.

Fix by calling wxEvtHandler::ProcessEvent() in this case.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76972 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/event.cpp

@@ -1886,7 +1886,7 @@ bool wxEventBlocker::ProcessEvent(wxEvent& event)
             return true;   // yes, it should: mark this event as processed
     }
 
-    return false;
+    return wxEvtHandler::ProcessEvent(event);;
 }
 
 #endif // wxUSE_GUI