fix gcc warning about possibly uninitialized variables

[wxWidgets.git] / include / wx / mac / carbon / spinctrl.h

diff --git a/include/wx/mac/carbon/spinctrl.h b/include/wx/mac/carbon/spinctrl.h
old mode 100755 (executable)
new mode 100644 (file)
index ebc2123..5a77b2a
--- a/include/wx/mac/carbon/spinctrl.h
+++ b/include/wx/mac/carbon/spinctrl.h
@@ -24,8 +24,10 @@
 
 #include "wx/containr.h"
 
-class WXDLLEXPORT wxSpinButton;
-class WXDLLEXPORT wxTextCtrl;
+class WXDLLIMPEXP_FWD_CORE wxSpinButton;
+class WXDLLIMPEXP_FWD_CORE wxTextCtrl;
+class WXDLLIMPEXP_FWD_CORE wxSpinCtrlText;
+class WXDLLIMPEXP_FWD_CORE wxSpinCtrlButton;
 
 // ----------------------------------------------------------------------------
 // wxSpinCtrl is a combination of wxTextCtrl and wxSpinButton
@@ -106,6 +108,10 @@ private:
     wxTextCtrl *m_text;
     wxSpinButton *m_btn;
     
+    friend class wxSpinCtrlText;
+    friend class wxSpinCtrlButton;
+    
+    int            m_oldValue;
 private:
     DECLARE_EVENT_TABLE()
     DECLARE_DYNAMIC_CLASS(wxSpinCtrl)