From 1f1e9187ed9b5b9708bc45631ea7dae50eaf6b56 Mon Sep 17 00:00:00 2001
From: Luna Simons <luna@bddvlpr.com>
Date: Wed, 8 Nov 2023 17:01:38 +0100
Subject: [PATCH] fix: maintenance missing event

---
 src/lessons/lessons.service.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lessons/lessons.service.ts b/src/lessons/lessons.service.ts
index 1d2706d..36fb49d 100644
--- a/src/lessons/lessons.service.ts
+++ b/src/lessons/lessons.service.ts
@@ -85,7 +85,8 @@ export class LessonsService {
               endOutputType: 'utc',
             } as EventAttributes),
         )
-        .concat([this.createMaintenanceEvent()]),
+        .concat([this.createMaintenanceEvent()])
+        .filter((e) => e),
     );
 
     if (error) {