[gnome-control-center] region: Fix ... row not showing

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 9d091692f8d1eec3f97707955ce2b2b4d5c7d45d
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Oct 24 17:26:43 2018 +1300

    region: Fix ... row not showing
    
    Broken in 5368c1cb71112a67b0b096aa0af98e8da7e51d50

 panels/region/cc-input-chooser.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/panels/region/cc-input-chooser.c b/panels/region/cc-input-chooser.c
index f08e1fb5b..74c8e0ca4 100644
--- a/panels/region/cc-input-chooser.c
+++ b/panels/region/cc-input-chooser.c
@@ -1039,8 +1039,9 @@ cc_input_chooser_new (gboolean      is_login,
     self->ibus_engines = g_hash_table_ref (ibus_engines);
 
   self->more_row = g_object_ref_sink (more_row_new ());
+  gtk_widget_show (GTK_WIDGET (self->more_row));
   self->no_results = g_object_ref_sink (no_results_widget_new ());
-  gtk_widget_show_all (self->no_results);
+  gtk_widget_show (self->no_results);
 
   gtk_list_box_set_filter_func (self->input_sources_listbox, list_filter, self, NULL);
   gtk_list_box_set_sort_func (self->input_sources_listbox, list_sort, self, NULL);