No step failure when running an executable using Powershell?

[quyykk]

I have a step that looks like this:

- run: |
    & '.\my program.exe' --something

Which returns 1, i.e. an error. But the step doesn't fail for some reason. Does anybody know why? If I execute the command locally using pwsh.exe -command "& '.\my program.exe' --something" then it correctly returns an error code so I'm a bit at a loss.