The message argument is optional for both assert() and
assert.ok(). This commit makes message optional for assert().
PR-URL: https://github.com/joyent/node/pull/9003
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
It takes an optional "expected exception" argument that is not used meaningfully
but is nevertheless documented. Undocument it, it confuses casual readers of the
documentation.
Fixes#3935.