From: Karl Heuer <kwzh@gnu.org>
Date: Wed, 3 Jun 1998 14:37:00 +0000 (+0000)
Subject: (toggle-read-only): When exiting View mode, locally
X-Git-Tag: emacs-20.3~739
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=ca597f41ea26ecb93acf53b448b5a85e1931ec1b;p=emacs.git

(toggle-read-only): When exiting View mode, locally
set view-read-only to t so another toggle will re-enable View mode.
---

diff --git a/lisp/files.el b/lisp/files.el
index 51a29e47408..82b109b04fa 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -2413,7 +2413,9 @@ If visiting file read-only and `view-read-only' is non-nil, enter view mode."
     nil)				; do nothing.
    ;; Toggle.
    ((and buffer-read-only view-mode)
-    (View-exit-and-edit))		; Must leave view mode.
+    (View-exit-and-edit)
+    (make-local-variable 'view-read-only)
+    (setq view-read-only t))		; Must leave view mode.
    ((and (not buffer-read-only) view-read-only
 	 (not (eq (get major-mode 'mode-class) 'special)))
     (view-mode-enter))