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Avoid concurrent modification of popular articles

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This commit is contained in:
max-klaus 2021-02-19 21:15:56 +03:00
parent 1d194e4083
commit a3d65e8500
1 changed files with 3 additions and 3 deletions
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6
OsmAnd/src/net/osmand/plus/wikivoyage/data/PopularArticles.java
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@ -9,7 +9,7 @@ public class PopularArticles {
public static final int ARTICLES_PER_PAGE = 30;
private final List<TravelArticle> articles;
private List<TravelArticle> articles;
public PopularArticles() {
this.articles = new ArrayList<>();
@ -20,12 +20,12 @@ public class PopularArticles {
}
public void clear() {
articles.clear();
articles = new ArrayList<>();
}
@NonNull
public List<TravelArticle> getArticles() {
return articles;
return new ArrayList<>(articles);
}
public boolean add(@NonNull TravelArticle article) {