X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fpsppire-dialog-action-regression.c;h=fd168c435057c401f0bf36410b285d3fdbfe5440;hb=870b099b7272c4440f9df2a0741902f035af3f51;hp=5a64162993231405f85a672d79df514638a93bc5;hpb=83310cb45d7d8eddd9d2016baedf42ec00fe31c7;p=pspp

diff --git a/src/ui/gui/psppire-dialog-action-regression.c b/src/ui/gui/psppire-dialog-action-regression.c
index 5a64162993..fd168c4350 100644
--- a/src/ui/gui/psppire-dialog-action-regression.c
+++ b/src/ui/gui/psppire-dialog-action-regression.c
@@ -147,7 +147,14 @@ psppire_dialog_action_regression_activate (GtkAction *a)
   PsppireDialogActionRegression *act = PSPPIRE_DIALOG_ACTION_REGRESSION (a);
   PsppireDialogAction *pda = PSPPIRE_DIALOG_ACTION (a);
 
-  GtkBuilder *xml = builder_new ("regression.ui");
+  GHashTable *thing = psppire_dialog_action_get_pointer (pda);
+  GtkBuilder *xml = g_hash_table_lookup (thing, a);
+  if (!xml)
+    {
+      xml = builder_new ("regression.ui");
+      g_hash_table_insert (thing, a, xml);
+    }
+
   GtkWidget *stat_button = get_widget_assert (xml, "stat-button");
   GtkWidget *save_button = get_widget_assert (xml, "save-button");
 
@@ -162,8 +169,6 @@ psppire_dialog_action_regression_activate (GtkAction *a)
   act->pred_button = get_widget_assert (xml, "pred-button");
   act->resid_button = get_widget_assert (xml, "resid-button");
 
-  g_object_unref (xml);
-
   psppire_checkbox_treeview_populate (PSPPIRE_CHECKBOX_TREEVIEW (act->stat_view),
   				  B_RG_STATS_DEFAULT,
   				  N_REGRESSION_STATS,