X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fcorrelation-dialog.c;h=afc23447a7af3636e58b1b69b28f3864951e5b48;hb=51c3424bf88d0fa110683fbcdd208d0fa5c98179;hp=19bb7a7001e0ca31541251ea37f8b1a5dab67990;hpb=ba03e6dae4d379b510b053c4df6d41277b456d3a;p=pspp

diff --git a/src/ui/gui/correlation-dialog.c b/src/ui/gui/correlation-dialog.c
index 19bb7a7001..afc23447a7 100644
--- a/src/ui/gui/correlation-dialog.c
+++ b/src/ui/gui/correlation-dialog.c
@@ -74,7 +74,7 @@ dialog_state_valid (gpointer data)
   GtkTreeModel *liststore =
     gtk_tree_view_get_model (GTK_TREE_VIEW (corr->variables));
 
-  if  (gtk_tree_model_iter_n_children (liststore, NULL) >= 1)
+  if  (gtk_tree_model_iter_n_children (liststore, NULL) > 1)
     return TRUE;
 
   return FALSE;
@@ -83,13 +83,12 @@ dialog_state_valid (gpointer data)
 
 /* Pops up the Correlation dialog box */
 void
-correlation_dialog (GObject *o, gpointer data)
+correlation_dialog (PsppireDataWindow *de)
 {
   struct correlation rd;
   gint response;
 
   GtkBuilder *xml = builder_new ("correlation.ui");
-  PsppireDataWindow *de = PSPPIRE_DATA_WINDOW (data);
   PsppireVarStore *vs;
 
   GtkWidget *dialog = get_widget_assert   (xml, "correlation-dialog");
@@ -100,7 +99,10 @@ correlation_dialog (GObject *o, gpointer data)
   gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (de));
 
   g_object_get (vs, "dictionary", &rd.dict, NULL);
-  g_object_set (source, "model", rd.dict, NULL);
+  g_object_set (source,
+		"model", rd.dict, 
+		"predicate", var_is_numeric,
+		NULL);
 
   rd.variables = get_widget_assert (xml, "psppire-var-view1");
   rd.significant = get_widget_assert (xml, "button-flag-significants");
@@ -128,7 +130,7 @@ correlation_dialog (GObject *o, gpointer data)
     case PSPPIRE_RESPONSE_PASTE:
       {
 	gchar *syntax = generate_syntax (&rd);
-        paste_syntax_in_new_window (syntax);
+        paste_syntax_to_window (syntax);
 
 	g_free (syntax);
       }