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Fix null pointer?

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This commit is contained in:
Karim Abou Zeid 2018-06-27 10:04:53 +02:00
commit af3dab4930
1 changed files with 5 additions and 1 deletions
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6
app/src/main/java/com/kabouzeid/gramophone/util/CustomArtistImageUtil.java
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@ -122,8 +122,12 @@ public class CustomArtistImageUtil {
} }
private static String getFileName(Artist artist) { private static String getFileName(Artist artist) {
String artistName = artist.getName();
if (artistName == null)
artistName = "";
// replace everything that is not a letter or a number with _ // replace everything that is not a letter or a number with _
return String.format(Locale.US, "#%d#%s.jpeg", artist.getId(), artist.getName().replaceAll("[^a-zA-Z0-9]", "_")); artistName = artistName.replaceAll("[^a-zA-Z0-9]", "_");
return String.format(Locale.US, "#%d#%s.jpeg", artist.getId(), artistName);
} }
public static File getFile(Artist artist) { public static File getFile(Artist artist) {