From: yamaoka <yamaoka>
Date: Wed, 31 Jan 2001 22:10:44 +0000 (+0000)
Subject: Synch with Oort Gnus.
X-Git-Tag: t-gnus-6_15_0-05-quimby-last-~21
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=1716495bb060cc4755b3b82797a3e5109f5748cc;p=elisp%2Fgnus.git-

Synch with Oort Gnus.
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 012dd64..6bbf2e8 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,17 @@
+2001-01-31 15:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
+
+	* gnus-sum.el (gnus-summary-remove-list-identifiers): Similar.
+
+	* gnus-art.el (article-hide-list-identifiers): Similar.
+
+2001-01-31  Karl Kleinpaste <karl@charcoal.com>
+
+	* nnmail.el (nnmail-remove-list-identifiers): Improved.
+
+2001-01-31 09:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
+
+	* gnus-score.el (gnus-summary-score-entry): match may be an integer.
+
 2001-01-30 10:00:00  ShengHuo ZHU  <zsh@cs.rochester.edu>
 
 	* gnus-util.el (gnus-string-equal): New function.
diff --git a/lisp/gnus-art.el b/lisp/gnus-art.el
index fa5c36f..1108eba 100644
--- a/lisp/gnus-art.el
+++ b/lisp/gnus-art.el
@@ -1981,15 +1981,14 @@ The `gnus-list-identifiers' variable specifies what to do."
 			(mapconcat 'identity gnus-list-identifiers " *\\|"))))
 	  (when regexp
 	    (goto-char (point-min))
-	    (when (re-search-forward
-		   (concat "^Subject: +\\(\\(\\(Re: +\\)?\\(" regexp
-			   " *\\)\\)+\\(Re: +\\)?\\)")
-		   nil t)
-	      (let ((s (or (match-string 3) (match-string 5))))
-		(delete-region (match-beginning 1) (match-end 1))
-		(when s
-		  (goto-char (match-beginning 1))
-		  (insert s))))))))))
+	    (while (re-search-forward
+		    (concat "^Subject: +\\(R[Ee]: +\\)*\\(" regexp " *\\)")
+		    nil t)
+	      (delete-region (match-beginning 2) (match-end 0))
+	      (beginning-of-line))
+	    (when (re-search-forward 
+		   "^Subject: +\\(\\(R[Ee]: +\\)+\\)R[Ee]: +" nil t)
+	      (delete-region (match-beginning 1) (match-end 1)))))))))
 
 (defun article-hide-pgp ()
   "Remove any PGP headers and signatures in the current article."
diff --git a/lisp/gnus-score.el b/lisp/gnus-score.el
index a70d9ff..cc173c3 100644
--- a/lisp/gnus-score.el
+++ b/lisp/gnus-score.el
@@ -842,11 +842,11 @@ If optional argument `EXTRA' is non-nil, it's a non-standard overview header."
 		       (int-to-string match)
 		     match))))
 
-    (set-text-properties 0 (length match) nil match)
-
     ;; If this is an integer comparison, we transform from string to int.
-    (when (eq (nth 2 (assoc header gnus-header-index)) 'gnus-score-integer)
-      (setq match (string-to-int match)))
+    (if (eq (nth 2 (assoc header gnus-header-index)) 'gnus-score-integer)
+	(if (stringp match)
+	    (setq match (string-to-int match)))
+      (set-text-properties 0 (length match) nil match))
 
     (unless (eq date 'now)
       ;; Add the score entry to the score file.
diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 1f256c2..089376b 100644
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -4284,19 +4284,26 @@ or a straight list of headers."
   "Remove list identifiers in `gnus-list-identifiers' from articles in the current group."
   (let ((regexp (if (stringp gnus-list-identifiers)
 		    gnus-list-identifiers
-		  (mapconcat 'identity gnus-list-identifiers " *\\|"))))
+		  (mapconcat 'identity gnus-list-identifiers " *\\|")))
+	changed subject)
     (dolist (header gnus-newsgroup-headers)
-      (when (string-match (concat "\\(\\(\\(Re: +\\)?\\(" regexp
-				  " *\\)\\)+\\(Re: +\\)?\\)")
-			  (mail-header-subject header))
-	(mail-header-set-subject
-	 header (concat (substring (mail-header-subject header)
-				   0 (match-beginning 1))
-			(or
-			 (match-string 3 (mail-header-subject header))
-			 (match-string 5 (mail-header-subject header)))
-			(substring (mail-header-subject header)
-				   (match-end 1))))))))
+      (setq subject (mail-header-subject header)
+	    changed nil)
+      (while (string-match
+	      (concat "^\\(R[Ee]: +\\)*\\(" regexp " *\\)")
+	      subject)
+	(setq subject
+	      (concat (substring subject 0 (match-beginning 2))
+		      (substring subject (match-end 0)))
+	      changed t))
+      (when (and changed
+		 (string-match
+		   "^\\(\\(R[Ee]: +\\)+\\)R[Ee]: +" subject))
+	(setq subject
+	      (concat (substring subject 0 (match-beginning 1))
+		      (substring subject (match-end 1)))))
+      (when changed
+	(mail-header-set-subject header subject)))))
 
 (defun gnus-select-newsgroup (group &optional read-all select-articles)
   "Select newsgroup GROUP.
diff --git a/lisp/nnmail.el b/lisp/nnmail.el
index c26f018..3b59d16 100644
--- a/lisp/nnmail.el
+++ b/lisp/nnmail.el
@@ -1106,10 +1106,14 @@ Return the number of characters in the body."
 		  (mapconcat 'identity nnmail-list-identifiers " *\\|"))))
     (when regexp
       (goto-char (point-min))
-      (when (re-search-forward
-	     (concat "^Subject: +\\(Re: +\\)?\\(" regexp " *\\)")
-	     nil t)
-	(delete-region (match-beginning 2) (match-end 0))))))
+      (while (re-search-forward
+              (concat "^Subject: +\\(R[Ee]: +\\)*\\(" regexp " *\\)")
+              nil t)
+        (delete-region (match-beginning 2) (match-end 0))
+        (beginning-of-line))
+      (when (re-search-forward "^Subject: +\\(\\(R[Ee]: +\\)+\\)R[Ee]: +" nil t)
+        (delete-region (match-beginning 1) (match-end 1))
+	(beginning-of-line)))))
 
 (defun nnmail-remove-tabs ()
   "Translate TAB characters into SPACE characters."