[nautilus] file-operations: delete: use automatic cleanup

[Ernestas Kulik <ernestask src gnome org>]

commit b1d57bc5a979aaff20c8f08217de0fd0390a4b38
Author: Ernestas Kulik <ernestask gnome org>
Date:   Mon May 15 11:20:36 2017 +0300

    file-operations: delete: use automatic cleanup
    
    https://bugzilla.gnome.org/show_bug.cgi?id=782650

 src/nautilus-file-operations.c |   10 ++--------
 1 files changed, 2 insertions(+), 8 deletions(-)
---
diff --git a/src/nautilus-file-operations.c b/src/nautilus-file-operations.c
index 4a805c2..d665e61 100644
--- a/src/nautilus-file-operations.c
+++ b/src/nautilus-file-operations.c
@@ -2376,8 +2376,8 @@ delete_task_thread_func (GTask        *task,
                          GCancellable *cancellable)
 {
     DeleteJob *job = task_data;
-    GList *to_trash_files;
-    GList *to_delete_files;
+    g_autoptr (GList) to_trash_files = NULL;
+    g_autoptr (GList) to_delete_files = NULL;
     GList *l;
     GFile *file;
     gboolean confirmed;
@@ -2390,9 +2390,6 @@ delete_task_thread_func (GTask        *task,
 
     nautilus_progress_info_start (job->common.progress);
 
-    to_trash_files = NULL;
-    to_delete_files = NULL;
-
     must_confirm_delete_in_trash = FALSE;
     must_confirm_delete = FALSE;
     files_skipped = 0;
@@ -2454,9 +2451,6 @@ delete_task_thread_func (GTask        *task,
         trash_files (common, to_trash_files, &files_skipped);
     }
 
-    g_list_free (to_trash_files);
-    g_list_free (to_delete_files);
-
     if (files_skipped == g_list_length (job->files))
     {
         /* User has skipped all files, report user cancel */