[gtk+/gtk-2-24] Remove an unused struct member

[Matthias Clasen <matthiasc src gnome org>]

commit 3d0abd5cb00bd8a9c4e11d05936d41c363c78808
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Dec 1 16:56:54 2013 -0500

    Remove an unused struct member
    
    AsyncFuncData.folder was entirely unused. Drop it.

 gtk/gtkfilesystem.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gtk/gtkfilesystem.c b/gtk/gtkfilesystem.c
index f766084..40a2aae 100644
--- a/gtk/gtkfilesystem.c
+++ b/gtk/gtkfilesystem.c
@@ -113,7 +113,6 @@ struct AsyncFuncData
 {
   GtkFileSystem *file_system;
   GFile *file;
-  GtkFolder *folder;
   GCancellable *cancellable;
   gchar *attributes;
 
@@ -828,9 +827,6 @@ free_async_data (AsyncFuncData *async_data)
   g_object_unref (async_data->file);
   g_object_unref (async_data->cancellable);
 
-  if (async_data->folder)
-    g_object_unref (async_data->folder);
-
   g_free (async_data->attributes);
   g_free (async_data);
 }