(streampipes) branch dev updated: fix: Check asset links for null values before sorting (#4580)

[riemer]

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dominikriemer pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/streampipes.git


The following commit(s) were added to refs/heads/dev by this push:
     new 064c5f50a2 fix: Check asset links for null values before sorting 
(#4580)
064c5f50a2 is described below

commit 064c5f50a243b5d26bdc67d0a7683c2d618f709b
Author: Dominik Riemer <dominik.rie...@gmail.com>
AuthorDate: Tue Jun 16 17:53:33 2026 +0200

    fix: Check asset links for null values before sorting (#4580)
---
 ui/src/app/home/home.component.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/ui/src/app/home/home.component.ts 
b/ui/src/app/home/home.component.ts
index a73f4303aa..892be4b897 100644
--- a/ui/src/app/home/home.component.ts
+++ b/ui/src/app/home/home.component.ts
@@ -171,13 +171,15 @@ export class HomeComponent implements OnInit, OnDestroy {
 
     sortAssetLinks(assets: SpAssetModel[]) {
         assets.forEach(asset => {
-            asset.assetLinks = [...asset.assetLinks].sort((a, b) => {
-                const typeCompare = a.linkType.localeCompare(b.linkType);
+            asset.assetLinks = [...(asset.assetLinks ?? [])].sort((a, b) => {
+                const leftType = a.linkType ?? '';
+                const rightType = b.linkType ?? '';
+                const typeCompare = leftType.localeCompare(rightType);
                 if (typeCompare !== 0) {
                     return typeCompare;
                 }
 
-                return a.linkLabel.localeCompare(b.linkLabel);
+                return (a.linkLabel ?? '').localeCompare(b.linkLabel ?? '');
             });
         });
     }