(eword-decode-region): Unused local variable `charset', `encoding' and

`text'.

diff --git a/eword-decode.el b/eword-decode.el
index 20827c4..4c10551 100644 (file)
--- a/eword-decode.el
+++ b/eword-decode.el
@@ -10,7 +10,7 @@
 ;;     Renamed: 1993/06/03 to tiny-mime.el
 ;;     Renamed: 1995/10/03 from tiny-mime.el (split off encoder)
 ;;     Renamed: 1997/02/22 from tm-ew-d.el
-;; Version: $Revision: 0.11 $
+;; Version: $Revision: 0.12 $
 ;; Keywords: encoded-word, MIME, multilingual, header, mail, news
 
 ;; This file is part of SEMI (SEMI is Emacs MIME Interfaces).
@@ -41,7 +41,7 @@
 ;;;
 
 (defconst eword-decode-RCS-ID
-  "$Id: eword-decode.el,v 0.11 1997-02-26 07:58:29 tmorioka Exp $")
+  "$Id: eword-decode.el,v 0.12 1997-02-26 12:58:40 tmorioka Exp $")
 (defconst eword-decode-version (get-version-string eword-decode-RCS-ID))
 
 
@@ -167,14 +167,13 @@ such as a version of Net$cape)."
        (replace-match "\\1\\6")
         (goto-char (point-min))
        )
-      (let (charset encoding text)
-       (while (re-search-forward eword-encoded-word-regexp nil t)
-         (insert (eword-decode-encoded-word
-                  (prog1
-                      (buffer-substring (match-beginning 0) (match-end 0))
-                    (delete-region (match-beginning 0) (match-end 0))
-                    ) must-unfold))
-         ))
+      (while (re-search-forward eword-encoded-word-regexp nil t)
+       (insert (eword-decode-encoded-word
+                (prog1
+                    (buffer-substring (match-beginning 0) (match-end 0))
+                  (delete-region (match-beginning 0) (match-end 0))
+                  ) must-unfold))
+       )
       )))