diff options
Diffstat (limited to 'gtk/gtkdialog.c')
| -rw-r--r-- | gtk/gtkdialog.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gtk/gtkdialog.c b/gtk/gtkdialog.c index 9fce66aea..7dc4be6e1 100644 --- a/gtk/gtkdialog.c +++ b/gtk/gtkdialog.c @@ -632,6 +632,8 @@ gtk_dialog_set_response_sensitive (GtkDialog *dialog, GList *children; GList *tmp_list; + g_return_if_fail (GTK_IS_DIALOG (dialog)); + children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area)); tmp_list = children; @@ -667,6 +669,8 @@ gtk_dialog_set_default_response (GtkDialog *dialog, GList *children; GList *tmp_list; + g_return_if_fail (GTK_IS_DIALOG (dialog)); + children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area)); tmp_list = children; |