Android-builders-club/OsmAnd
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Fix NPE in TravelLocalDataHelper

Browse source
This commit is contained in:
Alex Sytnyk 2018-04-30 13:04:57 +03:00
parent faa88a3347
commit 1ec9acd00f
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
OsmAnd/src/net/osmand/plus/wikivoyage/data/TravelLocalDataHelper.java
View file

@ -22,7 +22,7 @@ public class TravelLocalDataHelper {
private WikivoyageLocalDataDbHelper dbHelper;
private TLongObjectHashMap<WikivoyageSearchHistoryItem> historyMap;
private List<TravelArticle> savedArticles;
private List<TravelArticle> savedArticles = new ArrayList<>();
private Listener listener;
@ -36,7 +36,8 @@ public class TravelLocalDataHelper {
void refreshCachedData() {
historyMap = dbHelper.getAllHistoryMap();
savedArticles = dbHelper.readSavedArticles();
savedArticles.clear();
savedArticles.addAll(dbHelper.readSavedArticles());
}
public List<WikivoyageSearchHistoryItem> getAllHistory() {
@ -114,7 +115,7 @@ public class TravelLocalDataHelper {
savedArticles.add(article);
dbHelper.addSavedArticle(article);
notifySavedUpdated();
}
}
}
public void removeArticleFromSaved(@NonNull TravelArticle article) {