Some changes in a vain attempt to make Salford C++ work; added FAQ files;

started wxTime documentation.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1425 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/menu.cpp

@@ -486,8 +486,10 @@ void wxMenu::SetHelpString(int itemId, const wxString& helpString)
 wxString wxMenu::GetHelpString (int itemId) const
 {
   wxMenuItem *item = FindItemForId (itemId);
-  wxString str("");
-  return (item == NULL) ? str : item->GetHelp();
+  if (item)
+    return item->GetHelp();
+  else
+    return wxEmptyString;
 }
 
 void wxMenu::ProcessCommand(wxCommandEvent & event)