Is this intentional?  It seems unexpected to me, and it was quite hard to figure out what the root cause was as the error message is not useful (./myscript:log:5: too many arguments).

I know I can work around this with "command log", I was just surprised that it works this way.

    $ cat what
    #!/usr/bin/env zsh
    which -a log

    $ which -a log
    /usr/bin/log

    $ zsh ./what
    log: shell built-in command
    /usr/bin/log

    $ zsh -i ./what
    /usr/bin/log