[dia] Removed some obsolete code

[Hans Breuer <hans src gnome org>]

commit ee2952e1375079003273c702890adffc168b151d
Author: Hans Breuer <hans breuer org>
Date:   Tue Jul 27 17:10:01 2010 +0200

    Removed some obsolete code
    
    "combo_from_file" was not available anymore since switching to GtkFileChooserButton, one deprecated call (gtk_combo_set_popdown_strings) less.

 app/sheets_dialog_callbacks.c |   11 -----------
 1 files changed, 0 insertions(+), 11 deletions(-)
---
diff --git a/app/sheets_dialog_callbacks.c b/app/sheets_dialog_callbacks.c
index 6b55648..3438e59 100644
--- a/app/sheets_dialog_callbacks.c
+++ b/app/sheets_dialog_callbacks.c
@@ -676,8 +676,6 @@ typedef enum
 }
 SheetsNewDialogType;
 
-GList *sheets_new_dialog_combo_list = NULL;
-
 void
 on_sheets_dialog_button_new_clicked    (GtkButton       *button,
                                         gpointer         user_data)
@@ -690,13 +688,6 @@ on_sheets_dialog_button_new_clicked    (GtkButton       *button,
 
   sheets_new_dialog = create_sheets_new_dialog();
 
-  if (sheets_new_dialog_combo_list)
-  {
-    combo = lookup_widget(sheets_new_dialog, "combo_from_file");
-    gtk_combo_set_popdown_strings(GTK_COMBO(combo),
-                                  sheets_new_dialog_combo_list);
-  }
-
   /* Deterine if a line break button can be put after the active button */
 
   active_button = sheets_dialog_get_active_button(&wrapbox, &button_list);
@@ -860,8 +851,6 @@ on_sheets_new_dialog_button_ok_clicked (GtkButton       *button,
     gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(active_button), TRUE);
     gtk_widget_show(active_button);
 
-    sheets_new_dialog_combo_list = g_list_append(sheets_new_dialog_combo_list, 
-                                                 file_name);
     break;
 
   case SHEETS_NEW_DIALOG_TYPE_LINE_BREAK: