X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fnnagent.el;h=21b9f97f0a1af60f58c4ecf05a95b32bcefc53e6;hb=9b741e050b400987d68ff761c6cc3276c932839c;hp=a94a8fae6e59bd39d10728955dd88fabad9423a9;hpb=4ef9468798334f7bafc5ab73bb246a3a5878de3a;p=elisp%2Fgnus.git-

diff --git a/lisp/nnagent.el b/lisp/nnagent.el
index a94a8fa..21b9f97 100644
--- a/lisp/nnagent.el
+++ b/lisp/nnagent.el
@@ -130,11 +130,17 @@
 
 (deffoo nnagent-retrieve-headers (articles &optional group server fetch-old)
   (let ((file (gnus-agent-article-name ".overview" group))
-	arts n)
+	arts n first)
     (save-excursion
       (gnus-agent-load-alist group)
-      (setq arts (gnus-set-difference articles
-				      (mapcar 'car gnus-agent-article-alist)))
+      (setq arts (gnus-sorted-difference
+		  articles (mapcar 'car gnus-agent-article-alist)))
+      ;; Assume that articles with smaller numbers than the first one
+      ;; Agent knows are gone.
+      (setq first (caar gnus-agent-article-alist))
+      (when first 
+	(while (and arts (< (car arts) first))
+	  (pop arts)))
       (set-buffer nntp-server-buffer)
       (erase-buffer)
       (nnheader-insert-nov-file file (car articles))
@@ -167,6 +173,9 @@
 	t)
       'nov)))
 
+(deffoo nnagent-request-expire-articles (articles group &optional server force)
+  articles)
+
 (deffoo nnagent-request-group (group &optional server dont-check)
   (nnoo-parent-function 'nnagent 'nnml-request-group
 			(list group (nnagent-server server) dont-check)))
@@ -191,10 +200,6 @@
   (nnoo-parent-function 'nnagent 'nnml-request-delete-group
 			(list group force (nnagent-server server))))
 
-(deffoo nnagent-request-expire-articles (articles group &optional server force)
-  (nnoo-parent-function 'nnagent 'nnml-request-expire-articles
-			(list articles group (nnagent-server server) force)))
-
 (deffoo nnagent-request-list (&optional server)
   (nnoo-parent-function 'nnagent 'nnml-request-list
 			(list (nnagent-server server))))