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Fix possible NPE

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This commit is contained in:
Alex Sytnyk 2018-06-10 21:01:08 +03:00
parent a1a433f11d
commit 56e7bbdb9d
1 changed files with 2 additions and 1 deletions
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OsmAnd/src/net/osmand/plus/wikivoyage/data/TravelLocalDataHelper.java
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@ -12,6 +12,7 @@ import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
@ -23,7 +24,7 @@ public class TravelLocalDataHelper {
private WikivoyageLocalDataDbHelper dbHelper;
private Map<String, WikivoyageSearchHistoryItem> historyMap;
private Map<String, WikivoyageSearchHistoryItem> historyMap = new HashMap<>();
private List<TravelArticle> savedArticles = new ArrayList<>();
private Listener listener;