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| author | Kim Alvefur <zash@zash.se> | 2016-11-22 15:28:24 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2016-11-22 15:28:24 +0100 |
| commit | 2069dab95ac5eba91b07f090840cc16797a39c78 (patch) | |
| tree | c9948fa867685eb88382d3b5ff27fed844dcae53 | |
| parent | 121866daca5641c7e86f4afe8ce6e09d262d6384 (diff) | |
| download | prosody-2069dab95ac5eba91b07f090840cc16797a39c78.tar.gz prosody-2069dab95ac5eba91b07f090840cc16797a39c78.zip | |
net.server_select: Prevent writes after a handler is closed (fixes #783 I hope)
| -rw-r--r-- | net/server_select.lua | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/server_select.lua b/net/server_select.lua index c50a6ce1..39640a83 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -415,6 +415,7 @@ wrapconnection = function( server, listeners, socket, ip, serverport, clientport end handler.port = handler.clientport -- COMPAT server_event local write = function( self, data ) + if not handler then return false end bufferlen = bufferlen + #data if bufferlen > maxsendlen then _closelist[ handler ] = "send buffer exceeded" -- cannot close the client at the moment, have to wait to the end of the cycle |