4eb070f75e2bb95a0b9802fd5f1453f97d138624,app/src/main/java/org/wikipedia/readinglist/ReadingListItemView.java,ReadingListItemView,updateThumbnails,#,134

Before Change


    private void updateThumbnails() {
        clearThumbnails();
        List<String> thumbUrls = new ArrayList<>();
        for (ReadingListPage page : readingList.getPages()) {
            if (!TextUtils.isEmpty(page.thumbnailUrl())) {
                thumbUrls.add(page.thumbnailUrl());
            }

After Change


    private void updateThumbnails() {
        clearThumbnails();
        int thumbIndex = 0;
        if (readingList.getPages().size() > thumbIndex) {
            loadThumbnail(imageView1, readingList.getPages().get(thumbIndex).thumbnailUrl());
        }
        if (readingList.getPages().size() > ++thumbIndex) {