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Avoid NPE if opening a shared input stream fails

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This commit is contained in:
Peter Osterlund 2020-09-28 19:27:13 +02:00
parent ca39ffbf09
commit d4e899b6be
1 changed files with 2 additions and 0 deletions
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2
DroidFishApp/src/main/java/org/petero/droidfish/DroidFish.java
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@ -795,6 +795,8 @@ public class DroidFish extends Activity
String fn = Environment.getExternalStorageDirectory() + sep +
pgnDir + sep + ".sharedfile.pgn";
try (InputStream in = resolver.openInputStream(data)) {
if (in == null)
throw new IOException("No input stream");
FileUtil.writeFile(in, fn);
}
PGNFile pgnFile = new PGNFile(fn);