lib/brakeman/processors/lib/rails2_config_processor.rb in brakeman-1.3.0 vs lib/brakeman/processors/lib/rails2_config_processor.rb in brakeman-1.4.0

@@ -101,10 +101,10 @@
   #
   #becomes
   #
   #  [:action_controller, :session_store]
   def get_rails_config exp
-    if sexp? exp and exp.node_type == :attrasgn
+    if node_type? exp, :attrasgn
       attribute = exp[2].to_s[0..-2].to_sym
       get_rails_config(exp[1]) << attribute
     elsif call? exp
       if exp[1] == Brakeman::RAILS_CONFIG
         [exp[2]]