(wl-folder-prefetch-entity): Execute prefetching if new count is unknown.

diff --git a/wl/wl-folder.el b/wl/wl-folder.el
index 29ae754..50aa0c7 100644 (file)
--- a/wl/wl-folder.el
+++ b/wl/wl-folder.el
@@ -4,7 +4,7 @@
 
 ;; Author: Yuuichi Teranishi <teranisi@gohome.org>
 ;; Keywords: mail, net news
-;; Time-stamp: <00/04/28 14:26:38 teranisi>
+;; Time-stamp: <2000-05-30 09:33:02 teranisi>
 
 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
 
@@ -2551,7 +2551,8 @@ Entering Folder mode calls the value of `wl-folder-mode-hook'."
          count)
       (setq count (or (car nums) 0))
       (setq count (+ count (wl-folder-count-incorporates entity)))
-      (if (< 0 count)
+      (if (or (null (car nums)) ; unknown
+             (< 0 count))
          (save-window-excursion
            (save-excursion
              (wl-summary-goto-folder-subr entity