directory-files and Tramp

[Lars Hansen <larsh@math.ku.dk>]

Tramp is not handling the call (directory-files directory) when 
directory is relative and default-directory a Tramp file.
I beleive the problem can be fixed with the following patch:

diff -c dired-original.c dired.c
*** dired-original.c    Tue Feb  4 15:03:12 2003
--- dired.c    Fri Feb 21 21:07:26 2003
***************
*** 346,351 ****
--- 346,353 ----
  {
    Lisp_Object handler;
 
+   directory = Fexpand_file_name (directory, Qnil);
+
    /* If the file name has special constructs in it,
       call the corresponding file handler.  */
    handler = Ffind_file_name_handler (directory, Qdirectory_files);