From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 7 Apr 1995 23:44:45 +0000 (+0000)
Subject: (fill-region): Avoid error on reaching end of buffer.
X-Git-Tag: emacs-19.34~4576
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=42457d75fc8fefffb203344cec5fe5e9051d4992;p=emacs.git

(fill-region): Avoid error on reaching end of buffer.
---

diff --git a/lisp/textmodes/fill.el b/lisp/textmodes/fill.el
index 7571ab5cf4c..656c99f725b 100644
--- a/lisp/textmodes/fill.el
+++ b/lisp/textmodes/fill.el
@@ -402,7 +402,7 @@ space does not end a sentence, so don't break a line there."
 			    (not (= ?\n (char-after end)))
 			    (not (= end (point-max))))
 		  (goto-char (1+ end)))
-		(setq end (min (point-max) (1+ end)))
+		(setq end (if end (min (point-max) (1+ end)) (point-max)))
 		(goto-char initial))
 	    (forward-paragraph 1)
 	    (setq end (point))