[gthumb/gthumb-3-4] removed unused code

[Paolo Bacchilega <paobac src gnome org>]

commit f3ea4973cc6b65ac107bc730d2d262721454d9b2
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Apr 3 19:26:00 2017 +0200

    removed unused code

 gthumb/gth-browser.c |   14 --------------
 1 files changed, 0 insertions(+), 14 deletions(-)
---
diff --git a/gthumb/gth-browser.c b/gthumb/gth-browser.c
index 89fd16d..29867e6 100644
--- a/gthumb/gth-browser.c
+++ b/gthumb/gth-browser.c
@@ -901,7 +901,6 @@ _gth_browser_update_statusbar_list_info (GthBrowser *browser)
 typedef struct {
        GthBrowser    *browser;
        GthFileData   *requested_folder;
-       GFile         *requested_folder_parent;
        GFile         *file_to_select;
        GList         *selected;
        double         vscroll;
@@ -931,7 +930,6 @@ load_data_new (GthBrowser *browser,
        load_data = g_new0 (LoadData, 1);
        load_data->browser = browser;
        load_data->requested_folder = gth_file_data_new (location, NULL);
-       load_data->requested_folder_parent = g_file_get_parent (load_data->requested_folder->file);
        if (file_to_select != NULL)
                load_data->file_to_select = g_file_dup (file_to_select);
        else if (browser->priv->current_file != NULL)
@@ -974,7 +972,6 @@ load_data_free (LoadData *data)
        data->browser->priv->load_data_queue = g_list_remove (data->browser->priv->load_data_queue, data);
 
        g_object_unref (data->requested_folder);
-       _g_object_unref (data->requested_folder_parent);
        _g_object_unref (data->file_to_select);
        g_list_free_full (data->selected, (GDestroyNotify) gtk_tree_path_free);
        _g_object_unref (data->file_source);
@@ -1329,17 +1326,6 @@ load_data_load_next_folder (LoadData *load_data)
                if (g_file_equal (folder_to_load, load_data->requested_folder->file))
                        break;
 
-               if ((load_data->requested_folder_parent != NULL) && g_file_equal (folder_to_load, 
load_data->requested_folder_parent)) {
-                       path = gth_folder_tree_get_path (folder_tree, folder_to_load);
-                       if (path == NULL)
-                               break;
-
-                       if (! gth_folder_tree_is_loaded (folder_tree, path)) {
-                               gtk_tree_path_free (path);
-                               break;
-                       }
-               }
-
                path = gth_folder_tree_get_path (folder_tree, folder_to_load);
                if (path == NULL)
                        break;