Add ETIMEDOUT to the list of relatively benign unclean-close errnos.

diff --git a/tornado/iostream.py b/tornado/iostream.py
index 910abbc92fb5eb6e9406b13d2c21a0260f45dae9..7aa268e5ca49941278268d05d9e7a259ede257c6 100644 (file)
--- a/tornado/iostream.py
+++ b/tornado/iostream.py
@@ -59,7 +59,8 @@ _ERRNO_WOULDBLOCK = (errno.EWOULDBLOCK, errno.EAGAIN)
 
 # These errnos indicate that a connection has been abruptly terminated.
 # They should be caught and handled less noisily than other errors.
-_ERRNO_CONNRESET = (errno.ECONNRESET, errno.ECONNABORTED, errno.EPIPE)
+_ERRNO_CONNRESET = (errno.ECONNRESET, errno.ECONNABORTED, errno.EPIPE,
+                    errno.ETIMEDOUT)
 
 
 class StreamClosedError(IOError):