Synch to No Gnus 200501120840.

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

diff --git a/lisp/nnimap.el b/lisp/nnimap.el
index 524da6c..4a4a261 100644 (file)
--- a/lisp/nnimap.el
+++ b/lisp/nnimap.el
@@ -476,6 +476,14 @@ An example plist would be '(\"name\" \"Gnus\" \"version\" gnus-version-number
   "Return buffer for SERVER, if nil use current server."
   (cadr (assoc (or server nnimap-current-server) nnimap-server-buffer-alist)))
 
+(defun nnimap-remove-server-from-buffer-alist (server list)
+  "Remove SERVER from LIST."
+  (let (l)
+    (dolist (e list)
+      (unless (equal server (car-safe e))
+       (push e l)))
+    l))
+
 (defun nnimap-possibly-change-server (server)
   "Return buffer for SERVER, changing the current server as a side-effect.
 If SERVER is nil, uses the current server."
@@ -761,23 +769,31 @@ If EXAMINE is non-nil the group is selected read-only."
       (imap-close nnimap-server-buffer)
       (nnheader-report 'nnimap "Server %s is not IMAP4 compliant" server))
     (let* ((list (netrc-parse nnimap-authinfo-file))
-          (port (if nnimap-server-port
-                    (int-to-string nnimap-server-port)
-                  "imap"))
-          (alist (or (netrc-machine list server port "imap")
-                     (netrc-machine list
-                                    (or nnimap-server-address
-                                        nnimap-address)
-                                    port "imap")
-                     (netrc-machine list server port "imaps")
-                     (netrc-machine list
-                                    (or nnimap-server-address
-                                        nnimap-address)
-                                    port "imaps")))
-          (user (netrc-get alist "login"))
-          (passwd (netrc-get alist "password")))
+          (port (if nnimap-server-port
+                    (int-to-string nnimap-server-port)
+                  "imap"))
+          (user (netrc-machine-user-or-password 
+                 "login"
+                 list
+                 (list server
+                       (or nnimap-server-address
+                           nnimap-address))
+                 (list port)
+                 (list "imap" "imaps")))
+          (passwd (netrc-machine-user-or-password 
+                   "password"
+                   list
+                   (list server
+                         (or nnimap-server-address
+                             nnimap-address))
+                   (list port)
+                   (list "imap" "imaps"))))
       (if (imap-authenticate user passwd nnimap-server-buffer)
-         (prog1
+         (prog2
+             (setq nnimap-server-buffer-alist
+                   (nnimap-remove-server-from-buffer-alist 
+                    server
+                    nnimap-server-buffer-alist))
              (push (list server nnimap-server-buffer)
                    nnimap-server-buffer-alist)
            (imap-id nnimap-id nnimap-server-buffer)
@@ -834,7 +850,9 @@ Return nil if the server couldn't be closed for some reason."
       (setq nnimap-server-buffer nil
            nnimap-current-server nil
            nnimap-server-buffer-alist
-           (delq server nnimap-server-buffer-alist)))
+           (nnimap-remove-server-from-buffer-alist 
+            server
+            nnimap-server-buffer-alist)))
     (nnoo-close-server 'nnimap server)))
 
 (deffoo nnimap-request-close ()