[gtk+] Actually use search results from the model

[Matthias Clasen <matthiasc src gnome org>]

commit 30de4cc7bbaa3d36ebfeb761582c9cc987635fc6
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jul 24 15:44:20 2015 -0400

    Actually use search results from the model
    
    We didn't connect to the signals, so we never picked up
    any search results from the model engine. Good thing, since
    it was returning the wrong thing.

 gtk/gtksearchengine.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtksearchengine.c b/gtk/gtksearchengine.c
index f11ce73..eff9692 100644
--- a/gtk/gtksearchengine.c
+++ b/gtk/gtksearchengine.c
@@ -481,6 +481,7 @@ _gtk_search_engine_set_model (GtkSearchEngine    *engine,
   if (model)
     {
       engine->priv->model = _gtk_search_engine_model_new (model);
+      connect_engine_signals (engine->priv->model, engine);
       if (engine->priv->query)
         _gtk_search_engine_set_query (engine->priv->model, engine->priv->query);
     }