Add nil check to serializer for invalid categories

d-m-u · Feb 5, 2018 · 60fde31 · 60fde31
1 parent 74e132d
commit 60fde31
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/models/dialog_field_serializer.rb b/app/models/dialog_field_serializer.rb
@@ -23,7 +23,7 @@ def serialize(dialog_field, all_attributes = false)
 
     if dialog_field.type == "DialogFieldTagControl"
       category = Category.find_by(:id => dialog_field.category)
-      dialog_field.options.merge!(:category_name => category.name, :category_description => category.description)
+      dialog_field.options.merge!(:category_name => category.name, :category_description => category.description) if category
     end
     included_attributes(dialog_field.as_json(:methods => [:type, :values]), all_attributes).merge(extra_attributes)
   end