Fixed loadup.el bug in finding the last build number on Unix.

diff --git a/lisp/loadup.el b/lisp/loadup.el
index 75659d88ac4bd77e7a6814dabc88336e8f422043..7509689e2b7cc805dba4dbe9e5a8124495bcb406 100644 (file)
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -290,7 +290,7 @@
             (equal (nth 4 command-line-args) "dump"))
         (not (eq system-type 'ms-dos)))
     (let* ((base (concat "emacs-" emacs-version "."))
-          (exelen (if (eq system-type 'windows-nt) -4 0))
+          (exelen (if (eq system-type 'windows-nt) -4))
           (files (file-name-all-completions base default-directory))
           (versions (mapcar (function
                              (lambda (name)