Cannot read property 'result' of undefined

[Fannon]

This happens if mediawiki crashes (PHP error) to nodemw:

Maybe this is something you should check and return as an err callback instead.
Thanks for introducing this, btw!

TypeError: Cannot read property 'result' of undefined
at [...]\node_modules\nodemw\lib\bot.js:299:22

[Fannon]

So instead of

if (!err && data.result && data.result === "Success")

Using this should fix it:

if (!err && data && data.result && data.result === "Success") {

[macbre]

Fixed the root cause in api.js.

Thanks for the report. Pushed nodemw@0.4.1 to npm.