Merge pull request #1061 from puradox/master

docs: Fix possible typo

Author: wincent

src/type/definition.js

@@ -1202,8 +1202,8 @@ export type GraphQLInputFieldMap =
  *     const PersonType = new GraphQLObjectType({
  *       name: 'Person',
  *       fields: () => ({
- *         parents: { type: new GraphQLList(Person) },
- *         children: { type: new GraphQLList(Person) },
+ *         parents: { type: new GraphQLList(PersonType) },
+ *         children: { type: new GraphQLList(PersonType) },
  *       })
  *     })
  *