fixed code in OpenURL() to actually use the result of OnOpeningURL()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13870 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/html/winpars.cpp

@@ -187,15 +187,16 @@ wxFSFile *wxHtmlWinParser::OpenURL(wxHtmlURLType type,
     //         OnOpeningURL!!
     if ( m_Window )
     {
-        wxString redirect;
         wxString myurl(url);
         wxHtmlOpeningStatus status;
         for (;;)
         {
-            if ( m_Window->OnOpeningURL(type, myurl, &redirect) == wxHTML_REDIRECT )
-                myurl = redirect;
-            else
+            wxString redirect;
+            status = m_Window->OnOpeningURL(type, myurl, &redirect);
+            if ( status != wxHTML_REDIRECT )
                 break;
+
+            myurl = redirect;
         }
 
         if ( status == wxHTML_BLOCK )