From cbb7e8cbcf020e79a59e2bc302882c798ccf8a8b Mon Sep 17 00:00:00 2001
From: Sylvain <sylvain@sleede.com>
Date: Wed, 4 Jan 2023 12:14:03 +0100
Subject: [PATCH] (bug) unable to return to the statistics tab

---
 CHANGELOG.md                                                | 1 +
 app/frontend/src/javascript/controllers/admin/statistics.js | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 147f386da..d67af6f9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@
 - Fix a bug: low stock notification is always sent if one of the stocks has reached the threshold
 - Fix a bug: unable to update title of availability after admin remove a machine/plan in calendar
 - Fix a bug: unable to access files from the public folder (like example.csv)
+- Fix a bug: unable to return to the statistics tab
 - Updated react-modal to 3.16.1
 - Updated tiptap editor and its dependencies to 2.0.0-beta.204
 - [TODO DEPLOY] `rails db:seed`
diff --git a/app/frontend/src/javascript/controllers/admin/statistics.js b/app/frontend/src/javascript/controllers/admin/statistics.js
index cf84ce794..bce3a669a 100644
--- a/app/frontend/src/javascript/controllers/admin/statistics.js
+++ b/app/frontend/src/javascript/controllers/admin/statistics.js
@@ -410,7 +410,7 @@ Application.Controllers.controller('StatisticsController', ['$scope', '$state',
       // workaround for angular-bootstrap::tabs behavior: on tab deletion, another tab will be selected
       // which will cause every tabs to reload, one by one, when the view is closed
       $transitions.onStart({ to: 'app.admin.statistics' }, function (trans) {
-        if (Object.keys(trans.from().params).length === 0) {
+        if (Object.keys(trans.from().params || {}).length === 0) {
           return $scope.preventRefresh = true;
         }
       });