lib/trestle/form/builder.rb in trestle-0.8.6 vs lib/trestle/form/builder.rb in trestle-0.8.7

@@ -8,10 +8,14 @@
 
       cattr_accessor :fields
       self.fields = {}
 
       def errors(name)
-        object.errors[name].to_a
+        if object.respond_to?(:errors) && object.errors.respond_to?(:[])
+          object.errors[name].to_a
+        else
+          []
+        end
       end
 
       def self.register(name, klass)
         rename_existing_helper_method(name)
         self.fields[name] = klass