From 45dbfc2611b05754d8ca5162854d5930f03ceb9b Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Sat, 25 Jan 2003 01:17:51 +0000
Subject: [PATCH] * fhandler_console.cc (fhandler_console::send_winch_maybe):
 Reset scroll region if size changes.

---
 winsup/cygwin/ChangeLog           | 5 +++++
 winsup/cygwin/fhandler_console.cc | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index b4d954c31..0e5a31872 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,8 @@
+2003-01-24  Christopher Faylor  <cgf@redhat.com>
+
+	* fhandler_console.cc (fhandler_console::send_winch_maybe): Reset
+	scroll region if size changes.
+
 2003-01-24  Pierre Humblet <pierre.humblet@ieee.org>
 	    Jason Tishler  <jason@tishler.net>
 
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc
index f554bcd26..b8f777ee2 100644
--- a/winsup/cygwin/fhandler_console.cc
+++ b/winsup/cygwin/fhandler_console.cc
@@ -215,6 +215,8 @@ fhandler_console::send_winch_maybe ()
   if (y != dev_state->info.dwWinSize.Y || x != dev_state->info.dwWinSize.X)
     {
       extern fhandler_tty_master *tty_master;
+      dev_state->scroll_region.Top = 0;
+      dev_state->scroll_region.Bottom = -1;
       if (tty_master)
 	tty_master->set_winsize (true);
       else