gistfile1.txt

There's a problem with https://github.com/elixir-lang/elixir/blob/master/lib/elixir/lib/kernel/cli.ex#L327


### with Erlang 17.1

# /usr/local/bin/mix
No file named /usr/local/bin/mix

# ls -l /usr/local/bin/mix
lrwxr-xr-x  1 root  wheel  21 Jun 29 11:52 /usr/local/bin/mix -> ../lib/elixir/bin/mix

# iex
Erlang/OTP 17 [erts-6.1] [source] [64-bit] [smp:4:4] [async-threads:10] [kernel-poll:false]

Interactive Elixir (0.14.1) - press Ctrl+C to exit (type h() ENTER for help)
iex(1)> :filelib.is_regular "/usr/local/bin/mix"
false



### on another machine with Erlang 17.0

#  ls -l /usr/local/bin/mix
lrwxr-xr-x  1 root  wheel  21 Jun 12 12:56 /usr/local/bin/mix -> ../lib/elixir/bin/mix

# iex
Erlang/OTP 17 [erts-6.0] [source] [64-bit] [smp:2:2] [async-threads:10] [kernel-poll:false]

Interactive Elixir (0.13.3) - press Ctrl+C to exit (type h() ENTER for help)
iex(1)> :filelib.is_regular "/usr/local/bin/mix"
true