Huh, TypeError `utils.union` is not a function, when `verb readme` and have `tasks:["readme"]` in config

[tunnckoCore]

Easily as 1, 2, 3... hahaha lol.

[charlike@voltaire compose-emitter]$ verb readme
[TypeError: base-runner#runner utils.union is not a function]

The bug is only when you have tasks:readme on local config and run verb readme, otherwise it works.

And that's strange. Because in this repo it can be found in 2 lines. I check that it exist in lazy-cache file, also it exist in deps, so.. can realize what happens. Maybe it is inherited/passed from another place?

edit: Okey it seems it comes from index.js#L102, but in the try block above that line there's no execution of .sortArgs or another method that calls sortArgs which is the one and only place where utils.union is called. Strange.

[jonschlinkert]

thanks for looking into it. I'll get it fixed