class Bundler::URI::Generic

def set_userinfo(user, password = nil)


See also Bundler::URI::Generic.userinfo=.

(with validation).
Protected setter for the +user+ component, and +password+ if available 
def set_userinfo(user, password = nil)
  unless password
    user, password = split_userinfo(user)
  end
  @user     = user
  @password = password if password
  [@user, @password]
end