Fixed potentially incorrect dereference in autorecode dialog

[pspp] / src / ui / gui / psppire-var-view.h

diff --git a/src/ui/gui/psppire-var-view.h b/src/ui/gui/psppire-var-view.h
index a8fb0565cab64fbcb2bfd1f0f902621451f99d70..bd1dca2df311535f182bd5e60b1fefb65b3bb7fa 100644 (file)
--- a/src/ui/gui/psppire-var-view.h
+++ b/src/ui/gui/psppire-var-view.h
@@ -40,19 +40,28 @@ typedef struct _PsppireVarViewClass  PsppireVarViewClass;
 
 struct variable;
 
+struct vvstate
+{
+  /* An array of GtkListStores */
+  GtkListStore **list;
+
+  /* The size of the above array */
+  gint n_lists;
+
+  /* The currently selected item in the array */
+  gint l_idx;
+};
+
 struct _PsppireVarView
 {
   GtkTreeView parent;
 
   /* Private */
-  GtkListStore **list;
+  struct vvstate *state;
   
   GType *cols;
   gint *nums;
   gint n_cols;
-
-  gint n_lists;
-  gint l_idx;
 };
 
 struct _PsppireVarViewClass
@@ -76,13 +85,12 @@ const struct variable * psppire_var_view_get_variable (PsppireVarView *vv, gint
 void     psppire_var_view_push_model (PsppireVarView *vv);
 
 gboolean psppire_var_view_set_current_model (PsppireVarView *vv, gint n);
+GtkTreeModel *psppire_var_view_get_current_model (PsppireVarView *vv);
 
 void psppire_var_view_clear (PsppireVarView *vv);
 
 GtkWidget* psppire_var_view_new (void);
 
-
-
 G_END_DECLS
 
 #endif /* __PSPPIRE_VAR_VIEW_H__ */