From: yamaoka <yamaoka>
Date: Wed, 26 Jun 2002 07:46:14 +0000 (+0000)
Subject: * contrib/hashcash.el (mail-add-payment): Allow no `mail-header-separator' in
X-Git-Tag: t-gnus-6_15_8-00-quimby~44
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f1f2fe1abcb8765dc6a86fd254a7d75ceb35e8c;p=elisp%2Fgnus.git-

* contrib/hashcash.el (mail-add-payment): Allow no `mail-header-separator' in
 the buffer;
 don't use `mapc'.
---

diff --git a/ChangeLog b/ChangeLog
index d9b5b74..9c4f63c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,8 @@
 
 	* contrib/hashcash.el: Require `cl' when compiling.
 	(hashcash-strip-quoted-names): Replace `subseq' with `substring'.
+	(mail-add-payment): Allow no `mail-header-separator' in the buffer;
+	don't use `mapc'.
 
 2002-06-25  TSUCHIYA Masatoshi  <tsuchiya@namazu.org>
 
diff --git a/contrib/hashcash.el b/contrib/hashcash.el
index 264044b..1f8c3f2 100644
--- a/contrib/hashcash.el
+++ b/contrib/hashcash.el
@@ -1,6 +1,6 @@
 ;;; hashcash.el --- Add hashcash payments to email
 
-;; $Revision: 1.1.2.2 $
+;; $Revision: 1.1.2.3 $
 ;; Copyright (C) 1997,2001 Paul E. Foley
 
 ;; Maintainer: Paul Foley <mycroft@actrix.gen.nz>
@@ -96,12 +96,14 @@ Prefix arg sets default payment temporarily."
     (save-excursion
       (save-restriction
 	(goto-char (point-min))
-	(search-forward mail-header-separator)
+	(re-search-forward (concat "^\\("
+				   (regexp-quote mail-header-separator)
+				   "\\)?$"))
 	(beginning-of-line)
 	(narrow-to-region (point-min) (point))
 	(let ((to (hashcash-strip-quoted-names (mail-fetch-field "To" nil t)))
 	      (cc (hashcash-strip-quoted-names (mail-fetch-field "Cc" nil t)))
-	      (ng (hashcash-strip-quoted-names 
+	      (ng (hashcash-strip-quoted-names
 		   (mail-fetch-field "Newsgroups" nil t))))
 	  (when to
 	    (setq addrlist (split-string to ",[ \t\n]*")))
@@ -109,8 +111,8 @@ Prefix arg sets default payment temporarily."
 	    (setq addrlist (nconc addrlist (split-string cc ",[ \t\n]*"))))
 	  (when ng
 	    (setq addrlist (nconc addrlist (split-string ng ",[ \t\n]*")))))
-	(when addrlist
-	  (mapc #'hashcash-insert-payment addrlist)))))
+	(while addrlist
+	  (hashcash-insert-payment (pop addrlist))))))
   t)
 
 (provide 'hashcash)