diff options
Diffstat (limited to 'lisp/gnus/mm-partial.el')
| -rw-r--r-- | lisp/gnus/mm-partial.el | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/lisp/gnus/mm-partial.el b/lisp/gnus/mm-partial.el index 165c19139ce..0c25c8f8bcd 100644 --- a/lisp/gnus/mm-partial.el +++ b/lisp/gnus/mm-partial.el @@ -1,4 +1,4 @@ -;;; mm-partial.el --- showing message/partial +;;; mm-partial.el --- showing message/partial -*- lexical-binding: t; -*- ;; Copyright (C) 2000-2021 Free Software Foundation, Inc. @@ -39,7 +39,8 @@ gnus-newsgroup-name) (when (search-forward id nil t) (let ((nhandles (mm-dissect-buffer - nil gnus-article-loose-mime)) nid) + nil gnus-article-loose-mime)) + nid) (if (consp (car nhandles)) (mm-destroy-parts nhandles) (setq nid (cdr (assq 'id @@ -49,6 +50,8 @@ (push nhandles phandles)))))))) phandles)) +(defvar gnus-displaying-mime) + ;;;###autoload (defun mm-inline-partial (handle &optional no-display) "Show the partial part of HANDLE. @@ -59,7 +62,7 @@ If NO-DISPLAY is nil, display it. Otherwise, do nothing after replacing." phandles (b (point)) (n 1) total phandle nn ntotal - gnus-displaying-mime handles buffer) + gnus-displaying-mime handles) ;; buffer (unless (mm-handle-cache handle) (unless id (error "Can not find message/partial id")) @@ -90,7 +93,7 @@ If NO-DISPLAY is nil, display it. Otherwise, do nothing after replacing." (if ntotal (if total (unless (eq total ntotal) - (error "The numbers of total are different")) + (error "The numbers of total are different")) (setq total ntotal))) (unless (< nn n) (unless (eq nn n) @@ -132,9 +135,11 @@ If NO-DISPLAY is nil, display it. Otherwise, do nothing after replacing." (mm-merge-handles gnus-article-mime-handles handles))) (mm-handle-set-undisplayer handle - `(lambda () - (let (buffer-read-only) - (delete-region ,(point-min-marker) ,(point-max-marker)))))))))) + (let ((beg (point-min-marker)) + (end (point-max-marker))) + (lambda () + (let ((inhibit-read-only t)) + (delete-region beg end)))))))))) (provide 'mm-partial) |