gui: Properly manage ref counts of combo box and tree view models.

[pspp] / src / ui / gui / regression-dialog.c

diff --git a/src/ui/gui/regression-dialog.c b/src/ui/gui/regression-dialog.c
index 062d69e4546573a39afd45d8756c38ba95a3a2f7..7c0608fd5b2032e4bc6817060367ecd1f53f68cb 100644 (file)
--- a/src/ui/gui/regression-dialog.c
+++ b/src/ui/gui/regression-dialog.c
@@ -1,5 +1,5 @@
 /* PSPPIRE - a graphical user interface for PSPP.
-   Copyright (C) 2008, 2010  Free Software Foundation
+   Copyright (C) 2008, 2010, 2011, 2012  Free Software Foundation
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -26,6 +26,7 @@
 #include <ui/gui/psppire-data-window.h>
 #include <ui/gui/dialog-common.h>
 #include <ui/gui/dict-display.h>
+#include <ui/gui/builder-wrapper.h>
 #include <ui/gui/helper.h>
 #include <ui/gui/psppire-dialog.h>
 #include <ui/gui/psppire-var-store.h>
@@ -287,7 +288,7 @@ regression_dialog (PsppireDataWindow *de)
   switch (response)
     {
     case GTK_RESPONSE_OK:
-      g_free (execute_syntax_string (generate_syntax (&rd)));
+      g_free (execute_syntax_string (de, generate_syntax (&rd)));
       break;
     case PSPPIRE_RESPONSE_PASTE:
       g_free (paste_syntax_to_window (generate_syntax (&rd)));
@@ -297,4 +298,5 @@ regression_dialog (PsppireDataWindow *de)
     }
 
   g_object_unref (xml);
+  g_object_unref (rd.stat);
 }