sanitize(s)
private
If string s includes the PASS command (password), then the
contents of the password are cleaned from the string using “*”
# File lib/net/ftp.rb, line 407
def sanitize(s) # :nodoc:
if s =~ /^PASS /
return s[0, 5] + "*" * (s.length - 5)
else
return s
end
end