(rmail-add-mbox-headers, rmail-set-message-counters-counter): Search for

rmail-unix-mail-delimiter instead of just "From ".  (Bug#4076)

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index ba824e8..0f8372f 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2009-08-08  Eli Zaretskii  <eliz@gnu.org>
+
+       * mail/rmail.el (rmail-add-mbox-headers)
+       (rmail-set-message-counters-counter): Search for
+       rmail-unix-mail-delimiter instead of just "From ".  (Bug#4076)
+
 2009-08-08  Glenn Morris  <rgm@gnu.org>
 
        * Makefile.in (ELCFILES): Update.

diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index f6e7af3..f10b47b 100644 (file)
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -2072,27 +2072,31 @@ new messages.  Return the number of new messages."
            (start (point))
            (value "------U-")
            (case-fold-search nil)
-           limit)
+           (delim (concat "\n\n" rmail-unix-mail-delimiter))
+           limit stop)
        ;; Detect an empty inbox file.
        (unless (= start (point-max))
          ;; Scan the new messages to establish a count and to ensure that
          ;; an attribute header is present.
-         (while (looking-at "From ")
-           ;; Determine if a new attribute header needs to be added to
-           ;; the message.
-           (if (search-forward "\n\n" nil t)
-               (progn
-                 (setq count (1+ count))
-                 (narrow-to-region start (point))
-                 (unless (mail-fetch-field rmail-attribute-header)
-                   (backward-char 1)
-                   (insert rmail-attribute-header ": " value "\n"))
-                 (widen))
-             (rmail-error-bad-format))
-           ;; Move to the next message.
-           (if (search-forward "\n\nFrom " nil 'move)
-               (forward-char -5))
-           (setq start (point))))
+         (if (looking-at rmail-unix-mail-delimiter)
+             (while (not stop)
+               ;; Determine if a new attribute header needs to be
+               ;; added to the message.
+               (if (search-forward "\n\n" nil t)
+                   (progn
+                     (setq count (1+ count))
+                     (narrow-to-region start (point))
+                     (unless (mail-fetch-field rmail-attribute-header)
+                       (backward-char 1)
+                       (insert rmail-attribute-header ": " value "\n"))
+                     (widen))
+                 (rmail-error-bad-format))
+               ;; Move to the next message.
+               (if (not (re-search-forward delim nil 'move))
+                   (setq stop t)
+                 (goto-char (match-beginning 0))
+                 (forward-char 2))
+               (setq start (point)))))
        count))))
 \f
 (defun rmail-get-header-1 (name)
@@ -2480,18 +2484,19 @@ the message.  Point is at the beginning of the message."
   (let ((start (point)))
     (while (search-backward "\n\nFrom " stop t)
       (forward-char 2)
-      (rmail-collect-deleted start)
-      (setq messages-head (cons (point-marker) messages-head)
-           total-messages (1+ total-messages)
-           start (point))
-      ;; Show progress after every 20 messages or so.
-      (if (zerop (% total-messages 20))
-         (message "Counting messages...%d" total-messages)))
+      (when (looking-at rmail-unix-mail-delimiter)
+       (rmail-collect-deleted start)
+       (setq messages-head (cons (point-marker) messages-head)
+             total-messages (1+ total-messages)
+             start (point))
+       ;; Show progress after every 20 messages or so.
+       (if (zerop (% total-messages 20))
+           (message "Counting messages...%d" total-messages))))
     ;; Handle the first message, maybe.
     (if stop
        (goto-char stop)
       (goto-char (point-min)))
-    (unless (not (looking-at "From "))
+    (unless (not (looking-at rmail-unix-mail-delimiter))
       (rmail-collect-deleted start)
       (setq messages-head (cons (point-marker) messages-head)
            total-messages (1+ total-messages)))))