From ed44d92fa6e7f52293bd2c8db44d9672f3cbb855 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Tue, 2 Jan 2018 21:24:34 +0200
Subject: [PATCH] * lisp/textmodes/picture.el (picture-open-line): Doc fix. 
 (Bug#29948)

---
 lisp/textmodes/picture.el | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lisp/textmodes/picture.el b/lisp/textmodes/picture.el
index caf76a41a1a..f5a6a254a0d 100644
--- a/lisp/textmodes/picture.el
+++ b/lisp/textmodes/picture.el
@@ -338,8 +338,9 @@ always moves to the beginning of a line."
         (newline lines-left))))
 
 (defun picture-open-line (arg)
-  "Insert an empty line after the current line.
-With positive argument insert that many lines."
+  "Insert ARG empty lines after the current line.
+ARG must be positive.
+Interactively, ARG is the numeric argument, and defaults to 1."
   (interactive "p")
   (save-excursion
    (end-of-line)
-- 
2.39.2