[gnome-shell] Search: watch for changes to enabled as well

[Giovanni Campagna <gcampagna src gnome org>]

commit fd6ef482f0f4fbf9b0716d5eed285daaab01c6d8
Author: Giovanni Campagna <gcampagna gnome org>
Date:   Thu Mar 19 23:57:32 2015 -0700

    Search: watch for changes to enabled as well
    
    When introducing support for "default disabled" search providers
    this part was overlooked, so enabling a default disabled provider
    would be ignored until the next login.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=746509

 js/ui/search.js |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/js/ui/search.js b/js/ui/search.js
index e307ce3..d4468f3 100644
--- a/js/ui/search.js
+++ b/js/ui/search.js
@@ -416,6 +416,7 @@ const SearchResults = new Lang.Class({
 
         this._searchSettings = new Gio.Settings({ schema_id: SEARCH_PROVIDERS_SCHEMA });
         this._searchSettings.connect('changed::disabled', Lang.bind(this, this._reloadRemoteProviders));
+        this._searchSettings.connect('changed::enabled', Lang.bind(this, this._reloadRemoteProviders));
         this._searchSettings.connect('changed::disable-external', Lang.bind(this, 
this._reloadRemoteProviders));
         this._searchSettings.connect('changed::sort-order', Lang.bind(this, this._reloadRemoteProviders));