Fix custom-tests with non-GNU grep

* admin/cus-test.el (cus-test-get-lisp-files): Add path argument required
by standard grep (BSD, for instance).

diff --git a/admin/cus-test.el b/admin/cus-test.el
index cee8c19ba12cbcba75311af508937a79493a4d30..b4e4b426515364007f660c84b8252eda45abfef3 100644 (file)
--- a/admin/cus-test.el
+++ b/admin/cus-test.el
@@ -347,7 +347,7 @@ Optional argument ALL non-nil means list all (non-obsolete) Lisp files."
        ;; Hack to remove leading "./".
        (mapcar (lambda (e) (substring e 2))
                (apply 'process-lines find-program
-                      "-name" "obsolete" "-prune" "-o"
+                      "." "-name" "obsolete" "-prune" "-o"
                       "-name" "[^.]*.el" ; ignore .dir-locals.el
                       (if all
                           '("-print")