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Suppress warning for trying to delete non-empty directory

This is actually a fairly common occurrence; deleting the parent
directories can work only if the file deleted was the last one
in the directory.

Bug: 537872
Change-Id: I86d1d45e1e2631332025ff24af8dfd46c9725711
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
stable-4.9
Thomas Wolf 6 years ago
parent
commit
d9e767b431
  1. 5
      org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/RefDirectory.java

5
org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/RefDirectory.java

@ -65,6 +65,7 @@ import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.InterruptedIOException;
import java.nio.file.DirectoryNotEmptyException;
import java.nio.file.Files;
import java.security.DigestInputStream;
import java.security.MessageDigest;
@ -1275,6 +1276,10 @@ public class RefDirectory extends RefDatabase {
for (int i = 0; i < depth; ++i) {
try {
Files.delete(dir.toPath());
} catch (DirectoryNotEmptyException e) {
// Don't log; normal case when there are other refs with the
// same prefix
break;
} catch (IOException e) {
LOG.warn("Unable to remove path {}", dir, e);
break;

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