method

check_install_dir

Importance_0
v2_5_5 - Show latest stable - 0 notes - Class: InstallCommand
check_install_dir() public

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# File lib/rubygems/commands/install_command.rb, line 127
  def check_install_dir # :nodoc:
    if options[:install_dir] and options[:user_install] then
      alert_error "Use --install-dir or --user-install but not both"
      terminate_interaction 1
    end
  end
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