Fix up a bad assumption in pummel/test-net-pingpong, namely that binding
to 'localhost' or '' means that incoming connections will have an IPv4
address.
Signed-off-by: Timothy J Fontaine <tjfontaine@gmail.com>
test/simple/test-url.js:31:(0110) Line too long (82 characters).
test/simple/test-url.js:39:(0110) Line too long (85 characters).
test/simple/test-url.js:40:(0110) Line too long (92 characters).
Users too often would forget to add
socket.on('end', function () {
socket.end();
});
Which is a mistake. Therefore we default to this behavior and
only optionally let people handle the 'end' case themselves.