nnimap.el (gnus-fetch-headers): Declare.

[gnus] / lisp / nndiary.el

diff --git a/lisp/nndiary.el b/lisp/nndiary.el
index 7235e4b..db7ac1b 100644 (file)
--- a/lisp/nndiary.el
+++ b/lisp/nndiary.el
@@ -1,7 +1,6 @@
 ;;; nndiary.el --- A diary back end for Gnus
 
-;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
-;;   2008, 2009, 2010  Free Software Foundation, Inc.
+;; Copyright (C) 1999-2011  Free Software Foundation, Inc.
 
 ;; Author:        Didier Verna <didier@xemacs.org>
 ;; Maintainer:    Didier Verna <didier@xemacs.org>
@@ -1061,9 +1060,9 @@ all.  This may very well take some time.")
                   (file-directory-p dir))
          (nndiary-generate-nov-databases-1 dir seen))))
     ;; Do this directory.
-    (let ((files (sort (nnheader-article-to-file-alist dir)
+    (let ((nndiary-files (sort (nnheader-article-to-file-alist dir)
                       'car-less-than-car)))
-      (if (not files)
+      (if (not nndiary-files)
          (let* ((group (nnheader-file-to-group
                         (directory-file-name dir) nndiary-directory))
                 (info (cadr (assoc group nndiary-group-alist))))
@@ -1071,11 +1070,11 @@ all.  This may very well take some time.")
              (setcar info (1+ (cdr info)))))
        (funcall nndiary-generate-active-function dir)
        ;; Generate the nov file.
-       (nndiary-generate-nov-file dir files)
+       (nndiary-generate-nov-file dir nndiary-files)
        (unless no-active
          (nnmail-save-active nndiary-group-alist nndiary-active-file))))))
 
-(defvar files)
+(defvar nndiary-files) ; dynamically bound in nndiary-generate-nov-databases-1
 (defun nndiary-generate-active-info (dir)
   ;; Update the active info for this group.
   (let* ((group (nnheader-file-to-group
@@ -1084,9 +1083,9 @@ all.  This may very well take some time.")
         (last (or (caadr entry) 0)))
     (setq nndiary-group-alist (delq entry nndiary-group-alist))
     (push (list group
-               (cons (or (caar files) (1+ last))
+               (cons (or (caar nndiary-files) (1+ last))
                      (max last
-                          (or (caar (last files))
+                          (or (caar (last nndiary-files))
                               0))))
          nndiary-group-alist)))