[nautilus] canvas-view-container: free attribute quark list

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

commit 1c9559fd4aaf590509a5efea0d76f6eaf5a9d467
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Aug 23 19:26:57 2016 -0300

    canvas-view-container: free attribute quark list
    
    https://bugzilla.gnome.org/show_bug.cgi?id=770306

 src/nautilus-canvas-view-container.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-canvas-view-container.c b/src/nautilus-canvas-view-container.c
index 4fb0abf..a6fe5be 100644
--- a/src/nautilus-canvas-view-container.c
+++ b/src/nautilus-canvas-view-container.c
@@ -296,6 +296,8 @@ nautilus_canvas_view_container_get_icon_text (NautilusCanvasContainer  *containe
             g_free (text_array[i]);
         }
     }
+
+    g_free (attributes);
 }
 
 static int