Fix indentation

lisp/org-agenda.el

@@ -5315,7 +5315,7 @@ HH:MM."
 	 (alpha-up        (and (org-em 'alpha-up 'alpha-down ss)
 			       (org-cmp-alpha a b)))
 	 (alpha-down      (if alpha-up (- alpha-up) nil))
-   (need-user-cmp   (org-em 'user-defined-up 'user-defined-down ss))
+	 (need-user-cmp   (org-em 'user-defined-up 'user-defined-down ss))
 	 user-defined-up user-defined-down)
     (if (and need-user-cmp org-agenda-cmp-user-defined
 	     (functionp org-agenda-cmp-user-defined))