Importing Gnus v5.8.4.

[elisp/gnus.git-] / lisp / nnoo.el

diff --git a/lisp/nnoo.el b/lisp/nnoo.el
index 9c27786..21b17c3 100644 (file)
--- a/lisp/nnoo.el
+++ b/lisp/nnoo.el
@@ -1,5 +1,5 @@
 ;;; nnoo.el --- OO Gnus Backends
-;; Copyright (C) 1996,97,98 Free Software Foundation, Inc.
+;; Copyright (C) 1996,97,98,99 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: news
@@ -105,11 +105,11 @@
                        (cdr (assq pbackend (nnoo-parents backend))))
     (prog1
        (apply function args)
-    ;; Copy the changed variables back into the child.
-    (let ((vars (cdr (assq pbackend (nnoo-parents backend)))))
-      (while vars
-       (set (cadar vars) (symbol-value (caar vars)))
-       (setq vars (cdr vars)))))))
+      ;; Copy the changed variables back into the child.
+      (let ((vars (cdr (assq pbackend (nnoo-parents backend)))))
+       (while vars
+         (set (cadar vars) (symbol-value (caar vars)))
+         (setq vars (cdr vars)))))))
 
 (defun nnoo-execute (backend function &rest args)
   "Execute FUNCTION on behalf of BACKEND."