From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 6 Oct 1995 22:40:25 +0000 (+0000)
Subject: (newline): Call barf-if-buffer-read-only.
X-Git-Tag: emacs-19.34~2723
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4c4cbf11f63b52e96fc223991410f51ba6f93644;p=emacs.git

(newline): Call barf-if-buffer-read-only.
---

diff --git a/lisp/simple.el b/lisp/simple.el
index 68a5005e54a..9c362cf8e41 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -31,6 +31,7 @@ The newline is marked with the text-property `hard'.
 With arg, insert that many newlines.
 In Auto Fill mode, if no numeric arg, break the preceding line if it's long."
   (interactive "*P")
+  (barf-if-buffer-read-only)
   ;; Inserting a newline at the end of a line produces better redisplay in
   ;; try_window_id than inserting at the beginning of a line, and the textual
   ;; result is the same.  So, if we're at beginning of line, pretend to be at