gtk_selection_get_selected()

[Jens Hornung <dncn gmx net>]

Hi,

i've got some problems with the function 'gtk_selection_get_selected'. Here's a part of the code:

...
GtkListStore *list;
GtkTreeView *view;
GtkTreeSelection *selection;
GtkTreeIter iter;
GValue *value;
...
selection = gtk_tree_view_get_selection(view);
gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
if((gtk_tree_selection_get_selected(GTK_TREE_SELECTION(selection),
                GTK_TREE_MODEL(&list),
                &iter))
        == TRUE)
{
    gtk_tree_model_get_value(GTK_TREE_MODEL(list),
                &iter,
                1,
                value);
    g_printf("%s\n", (gchar *)value);
    g_value_unset(value);
}
...


gcc always stops with the message:

ad.c: In function `main':
ad.c:360: warning: passing arg 2 of `gtk_tree_selection_get_selected' from incompatible pointer type


Can someone give me a hint, how to do that right.

regards,
  Jens.