From 52b39f923deb31a758f3ed8f485bfa9ba075aa97 Mon Sep 17 00:00:00 2001
From: =?utf8?q?R=C3=A9mi=20Duraffort?= <ivoire@videolan.org>
Date: Thu, 1 Apr 2010 22:26:43 +0200
Subject: [PATCH] Lua_telnet: if the telnet client program quit, close the
 connection correctly.

---
 share/lua/intf/telnet.lua | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/share/lua/intf/telnet.lua b/share/lua/intf/telnet.lua
index a529b07ef5..89a478669c 100644
--- a/share/lua/intf/telnet.lua
+++ b/share/lua/intf/telnet.lua
@@ -185,7 +185,10 @@ while not vlc.misc.should_die() do
     for _, client in pairs(r) do
         local str = client:recv(1000)
         local done = false
-        if string.match(str,"\n$") then
+        if not str then -- the telnet client program has leave
+            client.buffer = "quit"
+            done = true
+        elseif string.match(str,"\n$") then
             client.buffer = string.gsub(client.buffer..str,"\r?\n$","")
             done = true
         elseif client.buffer == ""
-- 
2.39.2