From 76836f6f9d9686f399a4e452c2e614b85c227522 Mon Sep 17 00:00:00 2001
From: Reinhard Budde <reinhard.budde@iais.fraunhofer.de>
Date: Thu, 19 Aug 2021 11:48:38 +0200
Subject: [PATCH] issue #1081 - the onWrap function return the result of the
 wrapped function

---
 OpenRobertaServer/staticResources/js/helper/wrap.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/OpenRobertaServer/staticResources/js/helper/wrap.js b/OpenRobertaServer/staticResources/js/helper/wrap.js
index 160cee4afc..c94275d259 100644
--- a/OpenRobertaServer/staticResources/js/helper/wrap.js
+++ b/OpenRobertaServer/staticResources/js/helper/wrap.js
@@ -27,11 +27,12 @@ define([ 'exports', 'comm', 'log', 'jquery' ], function(exports, COMM, LOG, $) {
             var start = new Date();
             try {
                 var that = this;
-                fnToBeWrapped.apply(that,arguments);
+                var result = fnToBeWrapped.apply(that,arguments);
                 if (message !== undefined) {
                     var elapsed = new Date() - start;
                     LOG.text(elapsed + ' msec: ' + message, '[[TIME]] ');
                 }
+                return result;
             } catch (e) {
                 var err = new Error();
                 var elapsed = new Date() - start;
@@ -65,8 +66,9 @@ define([ 'exports', 'comm', 'log', 'jquery' ], function(exports, COMM, LOG, $) {
                 numberOfActiveActions++;
                 var fn = wrapTotal(fnToBeWrapped, message);
                 var that = this;
-                fn.apply(that,arguments);
+                var result = fn.apply(that,arguments);
                 numberOfActiveActions--;
+                return result;
              } catch (e) {
                 numberOfActiveActions--;
                 var err = new Error();