Merge pull request #137 from graphql-java/fix-input

Update ArgumentBuilder.java

Author: guy120494

src/main/java/graphql/annotations/processor/retrievers/fieldBuilders/ArgumentBuilder.java

@@ -61,7 +61,7 @@ public List<GraphQLArgument> build() {
                 filter(p -> !DataFetchingEnvironment.class.isAssignableFrom(p.getType())).
                 map(parameter -> {
                     Class<?> t = parameter.getType();
-                    graphql.schema.GraphQLInputType graphQLType = graphQLInputObjectRetriever.getInputObject(finalTypeFunction.buildType(t, parameter.getAnnotatedType(), container), DEFAULT_INPUT_PREFIX, container.getTypeRegistry());
+                    graphql.schema.GraphQLInputType graphQLType = graphQLInputObjectRetriever.getInputObject(finalTypeFunction.buildType(true, t, parameter.getAnnotatedType(), container), DEFAULT_INPUT_PREFIX, container.getTypeRegistry());
                     return getArgument(parameter, graphQLType);
                 }).collect(Collectors.toList());