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Don't infer anything from existence of (possibly empty) DB directory.

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This commit is contained in:
akwizgran
2020-02-24 17:48:54 +00:00
parent 421f0ebfa5
commit 618ab1f1ec
5 changed files with 16 additions and 53 deletions
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6
bramble-api/src/main/java/org/briarproject/bramble/util/IoUtils.java
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@@ -117,4 +117,10 @@ public class IoUtils {
throw new IOException(e);
}
}
public static boolean isNonEmptyDirectory(File f) {
if (!f.isDirectory()) return false;
File[] children = f.listFiles();
return children != null && children.length > 0;
}
}