debug info removed

frontend-js/src/main/js/map/window/AliasInfoWindow.js

@@ -389,9 +389,7 @@ AliasInfoWindow.prototype.getAlias = function() {
 
 AliasInfoWindow.prototype.destroy = function() {
   if (this.pileup !== undefined) {
-    logger.debug("Destroy pileup");
-    logger.debug(this.pileup.destroy());
-    logger.debug("Pileup destroyed");
+    this.pileup.destroy();
   }
 };