(article-really-strip-banner
(gnus-parameter-banner gnus-newsgroup-name)))
(when gnus-article-address-banner-alist
- (article-really-strip-banner
- (let ((from (save-restriction
- (widen)
- (article-narrow-to-head)
- (mail-fetch-field "from"))))
- (when (and from
- (setq from
- (caar (mail-header-parse-addresses from))))
- (catch 'found
- (dolist (pair gnus-article-address-banner-alist)
- (when (string-match (car pair) from)
- (throw 'found (cdr pair)))))))))))))
+ ;; It is necessary to encode from fields before checking,
+ ;; because `mail-header-parse-addresses' does not work
+ ;; (reliably) on decoded headers. And more, it is
+ ;; impossible to use `gnus-fetch-original-field' here,
+ ;; because `article-strip-banner' may be called in draft
+ ;; buffers to preview them.
+ (let ((from (save-restriction
+ (widen)
+ (article-narrow-to-head)
+ (mail-fetch-field "from"))))
+ (when (and from
+ (setq from
+ (caar (mail-header-parse-addresses
+ (mail-encode-encoded-word-string from)))))
+ (catch 'found
+ (dolist (pair gnus-article-address-banner-alist)
+ (when (string-match (car pair) from)
+ (throw 'found
+ (article-really-strip-banner (cdr pair)))))))))))))
(defun article-really-strip-banner (banner)
"Strip the banner specified by the argument."
(or (mail-content-type-get (mm-handle-disposition data) 'filename)
none))
(type (mm-handle-media-type data)))
+ (unless data
+ (error "No MIME part under point"))
(with-current-buffer (mm-handle-buffer data)
(let ((bsize (format "%s" (buffer-size))))
(erase-buffer)