From ef56d05572c3895d3b52077f28536ba5cc57c16f Mon Sep 17 00:00:00 2001
From: Olivia Guyot <olivia.guyot@camptocamp.com>
Date: Mon, 28 Oct 2024 21:07:10 +0100
Subject: [PATCH] chore(DH): do not inject undefined for basemap layers token

---
 apps/datahub/src/app/app.module.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/datahub/src/app/app.module.ts b/apps/datahub/src/app/app.module.ts
index a624c9404..37e7513ca 100644
--- a/apps/datahub/src/app/app.module.ts
+++ b/apps/datahub/src/app/app.module.ts
@@ -274,7 +274,8 @@ export const metaReducers: MetaReducer[] = !environment.production ? [] : []
     {
       provide: BASEMAP_LAYERS,
       useFactory: () =>
-        getOptionalMapConfig()?.MAP_LAYERS.map(getMapContextLayerFromConfig),
+        getOptionalMapConfig()?.MAP_LAYERS.map(getMapContextLayerFromConfig) ??
+        [],
     },
     {
       provide: MAP_VIEW_CONSTRAINTS,