add guard around sending thumbnail event if thumbnail url is blank or falsey (#1744)

2026-08-26 07:57:10 +00:00 · 2025-10-12 20:18:41 -04:00
parent 9e0ba954ff
commit 8bf13b1b82
1 changed files with 5 additions and 3 deletions
@@ -337,9 +337,11 @@ class HLWrite extends HLFilesystemOperation {
                    stream_to_the_void(thumb_file.stream);
                    return 'thumbnail error: ' + e.message;
                }
-                
-                const thumbnailData = {url: thumbnail}
-                await svc_event.emit('thumbnail.created', thumbnailData); // An extension can modify where this thumbnail is stored
+
+                const thumbnailData = { url: thumbnail }
+                if (thumbnailData.url) {
+                    await svc_event.emit('thumbnail.created', thumbnailData); // An extension can modify where this thumbnail is stored
+                }

                thumbnail_promise.resolve(thumbnailData.url);
            })();