fish shell pass argument from command-open source projects fish-shell/fish-shell

I’m trying to use fish with docker machine with docker client in fish shell. I can run docker-machine config dev and it would give me the parameters to pass to docker. But when I tried to do that docker (docker-machine config dev) ps it would say flag provided but not defined: --tls --tlscacert

If I switch my shell to bash then docker $(docker-machine config dev) ps works fine. So what’s wrong with the syntax here?

I tried googling for the answer, seems like that error is related to Go, maybe?

Docker version 1.5.0, build a8a31ef

fish, version 2.1.1

EDIT: Here is the output of docker-machine config dev

--tls --tlscacert=/Users/me/.docker/machine/machines/dev/ca.pem --tlscert=/Users/me/.docker/machine/machines/dev/cert.pem --tlskey=/Users/me/.docker/machine/machines/dev/key.pem -H="tcp://192.168.99.102:2376"