From: yamaoka <yamaoka>
Date: Fri, 22 Jan 1999 05:34:36 +0000 (+0000)
Subject: * (gnus-inews-yank-articles): Fetch IDs from `gnus-current-headers' instead of
X-Git-Tag: pgnus-ichikawa-199901221900~3
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05b270a99e73d580ca1b51dbc79b41a7a22cea97;p=elisp%2Fgnus.git-

* (gnus-inews-yank-articles): Fetch IDs from `gnus-current-headers' instead of
article header.
---

diff --git a/lisp/gnus-msg.el b/lisp/gnus-msg.el
index a5080e2..0af33a3 100644
--- a/lisp/gnus-msg.el
+++ b/lisp/gnus-msg.el
@@ -355,8 +355,7 @@ If prefix argument YANK is non-nil, original article is yanked automatically."
   (let* ((more-than-one (> (length articles) 1))
 	 (frame (when (and message-use-multi-frames more-than-one)
 		  (window-frame (get-buffer-window (current-buffer)))))
-	 (refs "")
-	 beg article references)
+	 refs beg article references)
     (message-goto-body)
     (while (setq article (pop articles))
       (save-window-excursion
@@ -368,16 +367,13 @@ If prefix argument YANK is non-nil, original article is yanked automatically."
 
       ;; Gathering references.
       (when more-than-one
-	(save-current-buffer
-	  (set-buffer (gnus-copy-article-buffer))
-	  (save-restriction
-	    (message-narrow-to-head)
-	    (setq refs (concat refs
-			       (or (message-fetch-field "references") "")
-			       " "
-			       (or (message-fetch-field "message-id") "")
-			       " ")))))
+	(setq refs
+	      (append
+	       refs
+	       (split-string (mail-header-references gnus-current-headers))
+	       (list (mail-header-message-id gnus-current-headers)))))
 
+      (gnus-copy-article-buffer)
       (let ((message-reply-buffer gnus-article-copy)
 	    (message-reply-headers gnus-current-headers))
 	(message-yank-original)
@@ -387,13 +383,13 @@ If prefix argument YANK is non-nil, original article is yanked automatically."
     (push-mark)
 
     ;; Eliminate duplicated references.
-    (unless (string-match "^ *$" refs)
+    (when refs
       (mapcar
        (lambda (ref)
 	 (or (zerop (length ref))
 	     (member ref references)
 	     (setq references (append references (list ref)))))
-       (split-string refs)))
+       refs))
 
     ;; Replace with the gathered references.
     (when references