# File lib/brakeman/checks/check_sql.rb, line 494 def check_hash_values exp hash_iterate(exp) do |key, value| if symbol? key unsafe = case key.value when :conditions, :having, :select check_query_arguments value when :order, :group check_order_arguments value when :joins check_joins_arguments value when :lock check_lock_arguments value when :from unsafe_sql? value else nil end return unsafe if unsafe end end false end