Merge branch 'stable-4.7' into stable-4.8

* stable-4.7:
  Fix NoSuchFileException during directory cleanup in RefDirectory
  Externalize warning message in RefDirectory.delete()
  Suppress warning for trying to delete non-empty directory

Change-Id: I9ec6352b5ff57aa1a3380079dc9165890cc76d49
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>
This commit is contained in:
David Pursehouse 2018-09-12 14:05:46 +09:00
commit db756e9147
3 changed files with 10 additions and 2 deletions

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@ -649,6 +649,7 @@ truncatedHunkOldLinesMissing=Truncated hunk, at least {0} old lines is missing
tSizeMustBeGreaterOrEqual1=tSize must be >= 1
unableToCheckConnectivity=Unable to check connectivity.
unableToCreateNewObject=Unable to create new object: {0}
unableToRemovePath=Unable to remove path ''{0}''
unableToStore=Unable to store {0}.
unableToWrite=Unable to write {0}
unauthorized=Unauthorized

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@ -708,6 +708,7 @@ public static JGitText get() {
/***/ public String tSizeMustBeGreaterOrEqual1;
/***/ public String unableToCheckConnectivity;
/***/ public String unableToCreateNewObject;
/***/ public String unableToRemovePath;
/***/ public String unableToStore;
/***/ public String unableToWrite;
/***/ public String unauthorized;

View File

@ -63,6 +63,7 @@
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.file.DirectoryNotEmptyException;
import java.nio.file.Files;
import java.security.DigestInputStream;
import java.security.MessageDigest;
@ -1092,9 +1093,14 @@ private static void delete(final File file, final int depth, LockFile rLck)
File dir = file.getParentFile();
for (int i = 0; i < depth; ++i) {
try {
Files.delete(dir.toPath());
Files.deleteIfExists(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);
LOG.warn(MessageFormat.format(JGitText.get().unableToRemovePath,
dir), e);
break;
}
dir = dir.getParentFile();