Commit 1bfd59e5 authored by Lars Magne Ingebrigtsen's avatar Lars Magne Ingebrigtsen
Browse files

(view-buffer): Allow running in `special' modes if we're visiting a file.

Fixes: debbugs:8615
parent fd99fde6
2011-07-19 Lars Magne Ingebrigtsen <larsi@gnus.org>
* view.el (view-buffer): Allow running in `special' modes if we're
visiting a file (bug#8615).
2011-07-19 Martin Rudalics <rudalics@gmx.at>
* window.el (display-buffer-alist-of-strings-p)
......
......@@ -311,9 +311,10 @@ file: Users may suspend viewing in order to modify the buffer.
Exiting View mode will then discard the user's edits. Setting
EXIT-ACTION to `kill-buffer-if-not-modified' avoids this."
(interactive "bView buffer: ")
(if (eq (with-current-buffer buffer
(get major-mode 'mode-class))
'special)
(if (with-current-buffer buffer
(and (eq (get major-mode 'mode-class)
'special)
(null buffer-file-name)))
(progn
(switch-to-buffer buffer)
(message "Not using View mode because the major mode is special"))
......
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