In Python 2.7, shutdown_request was added to the BaseServer class and
TCPServer was adopted to use it instead of close_request in the
_handle_request_noblock() path.
GlibTCPServer must be adapted to account for this, so that
shutdown_request is not allowed to prematurely allowed to close the socket,
in the same way that close_request is ignored.
Fixes collaboration in activities that rely on this mechanism for
sharing (including ImageViewer and Read)
Signed-off-by: Daniel Drake <daniel@laptop.org>
Acked-by: Simon Schampijer <simon@laptop.org>
Tested-by: Gonzalo Odiard <gonzalo@laptop.org>
Tested-by: Simon Schampijer <simon@laptop.org>