# File lib/brakeman/processors/controller_processor.rb, line 229 def add_lambda_filter exp # Convert into regular block call e = exp.dup lambda_node = e.delete_at(3) result = Sexp.new(:iter, e).line(e.line) # Add block arguments if node_type? lambda_node[2], :args result << lambda_node[2].last else result << s(:args) end # Add block contents if sexp? lambda_node[3] result << lambda_node[3] end add_fake_filter result end