/* Pops up the dialog box */
void
-t_test_paired_samples_dialog (GObject *o, gpointer data)
+t_test_paired_samples_dialog (PsppireDataWindow *de)
{
struct tt_paired_samples_dialog tt_d;
gint response;
- PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
PsppireVarStore *vs = NULL;