make_model: selects should not be set to []

src/util/make_model.js

@@ -30,7 +30,7 @@ export default (options={}) => {
 		endpoint: options.endpoint,
 		endpoint_type: options.endpoint.startsWith('/rpc') ? 'function' : 'relation',
 		// query part
-		selects: options.selects || [],
+		selects: options.selects
 	}
 
 	// private model cache & meta-info
@@ -105,7 +105,7 @@ export default (options={}) => {
 					// fill the data cache
 					response.forEach((data, i) => {
 						// process values
-						_configs.selects
+						_configs.selects && _configs.selects
 							.filter(select => select.processor)
 							.forEach(select => data[select.alias || select.label] = select.processor(data[select.alias || select.label]))