Handle empty thumbnail_url when refreshing covers

2020-05-23 15:19:17 -04:00
parent e9d3b75e2b
commit ac8f2923e5
2 changed files with 5 additions and 2 deletions
@@ -337,8 +337,8 @@ class LibraryUpdateService(
        if (preferences.autoUpdateMetadata()) {
            source.fetchMangaDetails(manga)
                .map { updatedManga ->
-                    // Avoid "losing" covers
-                    if (updatedManga.thumbnail_url != null) {
+                    // Avoid "losing" existing cover
+                    if (!updatedManga.thumbnail_url.isNullOrEmpty()) {
                        manga.prepUpdateCover(coverCache, updatedManga, false)
                    } else {
                        updatedManga.thumbnail_url = manga.thumbnail_url