[balsa] address-book-config: Delete copy+pasted line

[Peter Bloomfield <peterb src gnome org>]

commit a48ece7813bc5876c48bc4494c7f4197102bbd68
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sun Aug 30 13:44:23 2020 -0400

    address-book-config: Delete copy+pasted line
    
    in the Osmo address book editor.

 src/address-book-config.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/src/address-book-config.c b/src/address-book-config.c
index e0c76be27..8250a87ff 100644
--- a/src/address-book-config.c
+++ b/src/address-book-config.c
@@ -400,7 +400,6 @@ create_osmo_dialog(AddressBookConfig *abc)
     grid = libbalsa_create_grid();
     content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
     gtk_container_add(GTK_CONTAINER(content_area), grid);
-    gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(dialog), grid);
     label = libbalsa_create_grid_label(_("A_ddress Book Name:"), grid, 0);
     gtk_size_group_add_widget(size_group, label);
     abc->name_entry =