From ec8beb7bc3ba88d45c8db70391bc79a16b01b4aa Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Thu, 15 Oct 2015 06:48:58 -0700
Subject: List another limitation of listener.

* txr.1: suports only VT100.
---
 txr.1 | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/txr.1 b/txr.1
index 2a641ee8..22d72672 100644
--- a/txr.1
+++ b/txr.1
@@ -35069,6 +35069,12 @@ Expressions cannot be continued across multiple lines of entry.
 The interactive listener is based on 8 bit character processing. Its editing
 functions do not recognize UTF-8 multi-byte characters.
 
+The screen updating logic in the listener is based on the assumption that
+the display terminal uses DEC VT100 emulation. No other terminal emulation
+is supported. The
+.cod TERM
+environment variable is ignored.
+
 .SS* Ways to Quit
 
 Pressing Ctrl-D in a completely empty command line terminates the listener.
-- 
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