don't compare invalid iterators/node pointers

[wxWidgets.git] / src / gtk / dataview.cpp

diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp
index 49f1ea2c97da0a0f38cf15e127d1c00434d947e2..b11b02de6539beee663213984365a20703f329b3 100644 (file)
--- a/src/gtk/dataview.cpp
+++ b/src/gtk/dataview.cpp
@@ -15,6 +15,9 @@
 #if wxUSE_DATAVIEWCTRL
 
 #include "wx/dataview.h"
+
+#ifndef wxUSE_GENERICDATAVIEWCTRL
+
 #include "wx/stockitem.h"
 #include "wx/dcclient.h"
 #include "wx/calctrl.h"
@@ -37,13 +40,6 @@
 
 class wxDataViewCtrl;
 
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
-
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-
 //-----------------------------------------------------------------------------
 // data
 //-----------------------------------------------------------------------------
@@ -1457,6 +1453,9 @@ bool wxDataViewCtrl::AppendColumn( wxDataViewColumn *col )
     return true;
 }
 
+#endif 
+    // !wxUSE_GENERICDATAVIEWCTRL
 
-#endif // wxUSE_DATAVIEWCTRL
+#endif 
+    // wxUSE_DATAVIEWCTRL