Getting an error message when running a compiled bork

[timuckun]

The error is

dirname: missing operand Try 'dirname --help' for more information.

The borkfile is

ok apt git-core ok apt python-pip ok apt python3-pip ok pip psycopg2 ok apt apt-transport-https ok apt curl

doesn't really seem to cause any harm in that all the packages are installed. Also I just get it once and not once per install.