add crashfix for android 6
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1 changed files with 1 additions and 1 deletions
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@ -164,7 +164,7 @@ public class MainActivity extends AppCompatActivity
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}
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private void deleteDirs() {
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if (toBeDeleted.isEmpty())
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if (toBeDeleted == null || toBeDeleted.isEmpty())
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return;
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if (snackbar != null) {
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