Console Output

15:24:01 + make REF=master ubuntu-bionic
15:24:01 git init --initial-branch=master src/github.com/docker/cli
15:24:01 error: unknown option `initial-branch=master'
15:24:01 usage: git init [-q | --quiet] [--bare] [--template=<template-directory>] [--shared[=<permissions>]] [<directory>]
15:24:01 
15:24:01     --template <template-directory>
15:24:01                           directory from which templates will be used
15:24:01     --bare                create a bare repository
15:24:01     --shared[=<permissions>]
15:24:01                           specify that the git repository is to be shared amongst several users
15:24:01     -q, --quiet           be quiet
15:24:01     --separate-git-dir <gitdir>
15:24:01                           separate git dir from working tree
15:24:01 
15:24:01 Makefile:26: recipe for target 'src/github.com/docker/cli' failed
15:24:01 make: *** [src/github.com/docker/cli] Error 129