Feature request: Add non interactive OPTION on remove ( ex: hub-tool tag rm --yes ... )

[jb68]

Wrong exit code

I am trying to automate a repository pruning using circleci, While the command succeeded exit code is wrong

/usr/bin/yes | hub-tool/hub-tool tag rm $image
Are you sure you want to delete the image tagged "features-***" from repository "*******/h***"? [y/N] Deleted *******/h***:features-***

Exited with code exit status 141
CircleCI received exit code 141

Steps to reproduce the issue:
As of now I cannot reproduce this issue on my comp

yes | ./hub-tool/hub-tool tag rm jb68/fossology:latest
WARNING: You are about to permanently delete image "jb68/fossology:latest"
         This action is irreversible
Are you sure you want to delete the image tagged "latest" from repository "jb68/fossology"? [y/N] Deleted jb68/fossology:latest
[jb:~/opt] 7s $ echo $?
0

Describe the results you received:

Describe the results you expected:

Additional information you deem important (e.g. issue happens only occasionally):

Output of hub-tool --version:

(paste your output here)

Output of docker version:

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Output of docker info:

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Additional environment details (AWS, VirtualBox, physical, etc.):

[jb68]

turns out is a yes issue so this ticket is about a feature request
https://stackoverflow.com/questions/53126057/using-yes-with-interactive-script-results-in-exit-code-141