Fixed generation of empty dependencies lists.

diff --git a/lisp/cus-dep.el b/lisp/cus-dep.el
index ac156cad18d4345351d6b60505a1c6b917ebea2b..16871ef78665ef3814e32075dda18cf40cead4c1 100644 (file)
--- a/lisp/cus-dep.el
+++ b/lisp/cus-dep.el
@@ -58,9 +58,10 @@ Usage: emacs -batch -l ./cus-dep.el -f custom-make-dependencies"
                          (insert " ")
                        (insert "(put '" (symbol-name symbol) 
                                " 'custom-loads '("))
-                     (insert (prin1-to-string where))
+                     (prin1 where (current-buffer))
                      (push where found)))
-                 (insert "))\n")))))
+                 (when found
+                   (insert "))\n"))))))
   (insert "\n;;; cus-load.el ends here\n")
   (save-buffer)
   (message "Generating cus-load.el..."))