arrays in query objects are not formatted

[shishircc]

If query object has array, it will not be formatted
query = { a:{b:[1,2]},c:1}
will result in a=&c=1

[mauvm]

I have the same problem.

querystring@0.2.0 is used under the hood for formatting the query. See

node-url/url.js

Line 410 in 13a35bd

query = querystring.stringify(this.query);

.

Unfortunately the querystring package does not stringify objects:
https://github.com/Gozala/querystring/blob/master/encode.js#L24

I was only using pathname and query, so qs (which supporst stringifying nested objects) will do for me.