# [Discoverer] minor corrections

js/modules/discoverer/discoverer.js

@@ -361,9 +361,8 @@ define(['attributeList', 'attribute', 'translation', 'parameter', 'parameterList
 					if (!theAggregator._hasComponent(theComponent.getId())) {
 						// if component is a widget and it wasn't added before, subscribe to its callbacks
 						if (theComponent instanceof Widget) {
-							console.log("Discoverer: It's a Widget.");
 							theAggregator.addWidgetSubscription(theComponent);
-							console.log("Discoverer: The Aggregator did subscribe to "+theComponent.name+".");
+							console.log("Discoverer: I found "+theComponent.name+" and the Aggregator did subscribe to it.");
 							this._removeAttributesSatisfiedByWidget(aggregatorId, theComponent, unsatisfiedAttributes);
 						} else if (theComponent instanceof Interpreter) { // if the component is an interpreter and all its in attributes can be satisfied, add the interpreter
 							console.log("Discoverer: It's an Interpreter.");
@@ -393,7 +392,6 @@ define(['attributeList', 'attribute', 'translation', 'parameter', 'parameterList
 			 */
 			Discoverer.prototype._getUnregisteredComponentsForUnsatisfiedAttributes = function(aggregatorId, unsatisfiedAttributes) {
 				var theAggregator = this.getAggregator(aggregatorId);
-
 				console.log("Discoverer: Let's look at the unregistered components.");
 
 				//check all Widget's outAttributes
@@ -407,8 +405,8 @@ define(['attributeList', 'attribute', 'translation', 'parameter', 'parameterList
 						//create temporary OutAttributeList
 						var tempWidgetOutList = AttributeList.fromAttributeDescription(this, theWidget.inOut.out);
 
-						for(var tempOutAttribute = 0; tempOutAttribute < tempWidgetOutList.size(); tempOutAttribute++) {
-							if (theUnsatisfiedAttribute.equalsTypeOf(tempWidgetOutList.getItems()[tempOutAttribute])) {
+						for(var tempWidgetOutListIndex in tempWidgetOutList.getItems()) {
+							if (theUnsatisfiedAttribute.equalsTypeOf(tempWidgetOutList.getItems[tempWidgetOutListIndex])) {
 								console.log("Discoverer: I have found an unregistered "+theWidget.name+".");
 								var newWidget = new theWidget(this, tempWidgetOutList);
 								theAggregator.addWidgetSubscription(newWidget);