# File lib/brakeman/processors/template_alias_processor.rb, line 103
  def find_push_target exp
    if sexp? exp
      if exp.node_type == :lvar and (exp.value == :_buf or exp.value == :_erbout)
        return nil
      elsif exp.node_type == :ivar and exp.value == :@output_buffer
        return nil
      elsif exp.node_type == :call and call? exp.target and
        exp.target.method == :_hamlout and exp.method == :buffer

        return nil
      end
    end

    super
  end