From 9df5fa0d91ca8e3c744b7da1d96ee63ec313970d Mon Sep 17 00:00:00 2001
From: "Andrew M. Kuchling" <amk@amk.ca>
Date: Wed, 11 Apr 2007 13:47:58 +0000
Subject: [PATCH] Describe undocumented third argument to touchline()

---
 Doc/lib/libcurses.tex | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Doc/lib/libcurses.tex b/Doc/lib/libcurses.tex
index fa9f974af34..3fe98760a87 100644
--- a/Doc/lib/libcurses.tex
+++ b/Doc/lib/libcurses.tex
@@ -1014,9 +1014,11 @@ block for \var{delay} milliseconds, and return -1 if there is still no
 input at the end of that time.
 \end{methoddesc}
 
-\begin{methoddesc}[window]{touchline}{start, count}
+\begin{methoddesc}[window]{touchline}{start, count\optional{, changed}}
 Pretend \var{count} lines have been changed, starting with line
-\var{start}.
+\var{start}.  If \var{changed} is supplied, it specifies
+whether the affected lines are marked as 
+having been changed (\var{changed}=1) or unchanged (\var{changed}=0).
 \end{methoddesc}
 
 \begin{methoddesc}[window]{touchwin}{}