Change GetC to return an int so that it can return wxEOF on error.

[wxWidgets.git] / include / wx / cmdproc.h

diff --git a/include/wx/cmdproc.h b/include/wx/cmdproc.h
index a74a3df5bf5eadc1178b100d5459d0dab07a82cf..cc39b0f31f87834e51031cfb9971be435caff4cf 100644 (file)
--- a/include/wx/cmdproc.h
+++ b/include/wx/cmdproc.h
@@ -26,7 +26,7 @@ class WXDLLEXPORT wxCommand : public wxObject
 {
 public:
     wxCommand(bool canUndoIt = false, const wxString& name = wxEmptyString);
-    ~wxCommand(){}
+    virtual ~wxCommand(){}
 
     // Override this to perform a command
     virtual bool Do() = 0;
@@ -87,7 +87,8 @@ public:
 #endif // wxUSE_MENUS
 
     // command list access
-    wxList& GetCommands() const { return (wxList&) m_commands; }
+    wxList& GetCommands() { return m_commands; }
+    const wxList& GetCommands() const { return m_commands; }
     wxCommand *GetCurrentCommand() const
     {
         return (wxCommand *)(m_currentCommand ? m_currentCommand->GetData() : NULL);