Can't provide options with 3 parameter usage

[dbashford]

With v1.4.1, I cannot use options with this signature

fn(filePath, options, cb).

This code: https://github.com/nisaacson/pdf-text-extract/blob/v1.4.1/index.js#L16-L20

Will turn options into {} if I do that.

[chriswhong]

+1, wanted to do a PR to fix this, but 1.4.1 is not here on github

[nisaacson]

@chriswhong 1.4.1 is now in master, see issue #19

[jasonburrows]

Is there any workaround for this while using 1.4.1?