From 4cc116821b79501cddc6e9f640f7b6fe015f31d4 Mon Sep 17 00:00:00 2001
From: Helmut Grohne <helmut@subdivi.de>
Date: Mon, 3 Jun 2013 08:20:57 +0200
Subject: clear screen on WINCH

Most applications do a full redraw on WINCH anyway. A shell doesn't and
looks ugly.
---
 tcvt.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tcvt.py b/tcvt.py
index 9252bad..b7817cd 100755
--- a/tcvt.py
+++ b/tcvt.py
@@ -317,7 +317,8 @@ class Terminal:
 
     def resized(self):
         # The refresh call causes curses to notice the new dimensions.
-        self.screen.refresh()
+        self.realscreen.refresh()
+        self.realscreen.clear()
         try:
             self.screen = Columns(self.realscreen, self.columns)
         except BadWidth:
-- 
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