[gnome-shell] search: Fix visibility of "more" icon

[Florian Müllner <fmuellner src gnome org>]

commit d0fe1211f2f5fe405bf5cc9d26207999227fe827
Author: Florian Müllner <fmuellner gnome org>
Date:   Tue Aug 19 18:07:38 2014 +0200

    search: Fix visibility of "more" icon
    
    Since commit 19749bb37fda75b2b, the icon is always visible - ooops.

 js/ui/search.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/search.js b/js/ui/search.js
index 1d8ce73..1bb656a 100644
--- a/js/ui/search.js
+++ b/js/ui/search.js
@@ -434,7 +434,7 @@ const ListSearchResults = new Lang.Class({
     },
 
     _setMoreIconVisible: function(visible) {
-        this.providerIcon.moreIcon.visible = true;
+        this.providerIcon.moreIcon.visible = visible;
     },
 
     _getMaxDisplayedResults: function() {