From e98fc20849b3f4d7d1b70cd4910a85f3af985382 Mon Sep 17 00:00:00 2001
From: yflory <yann.flory@xwiki.com>
Date: Fri, 24 Jul 2026 16:20:24 +0200
Subject: [PATCH] fix(linked-docs): fix TypeError when no metadata

---
 lib/commands/linked.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/commands/linked.js b/lib/commands/linked.js
index 86a70de77..7d95af90b 100644
--- a/lib/commands/linked.js
+++ b/lib/commands/linked.js
@@ -143,7 +143,7 @@ Linked.addLinkedDocument = (Env, data, cb, _S, userId) => {
 
     nThen(waitFor => {
         getMetadata(Env, channel, waitFor((err, metadata) => {
-            if (!metadata.validateKey) {
+            if (!metadata?.validateKey) {
                 waitFor.abort();
                 return void cb(err || 'METADATA_ERROR');
             }
@@ -182,7 +182,7 @@ Linked.resetLinkedDocuments = (Env, data, cb, _S, userId) => {
 
     nThen(waitFor => {
         getMetadata(Env, channel, waitFor((err, metadata) => {
-            if (!metadata.validateKey) {
+            if (!metadata?.validateKey) {
                 waitFor.abort();
                 return void cb(err || 'METADATA_ERROR');
             }
@@ -269,7 +269,7 @@ Linked.removeLinkedDocument = (Env, allData, cb, _S, userId) => {
     let validateKey;
     nThen(waitFor => {
         getMetadata(Env, channel, waitFor((err, metadata) => {
-            if (!metadata.validateKey) {
+            if (!metadata?.validateKey) {
                 waitFor.abort();
                 return void cb(err || 'METADATA_ERROR');
             }