*** /tmp/ediffydkpuQ	2019-10-18 16:36:16.171359249 +0200
--- /home/micha/.emacs.d/elpa/gnus-mock-0.4.2/gnus-mock.el	2019-10-18 16:34:36.303361867 +0200
***************
*** 128,134 ****
  (defconst gnus-mock-data-dir
    (file-name-as-directory (expand-file-name
  			   "data"
! 			   (file-name-directory load-file-name)))
    "Source directory for Gnus mock data.")

  ;;;###autoload
--- 128,136 ----
  (defconst gnus-mock-data-dir
    (file-name-as-directory (expand-file-name
  			   "data"
! 			   (if load-file-name
!                                (file-name-directory load-file-name)
!                              default-directory)))
    "Source directory for Gnus mock data.")

  ;;;###autoload