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8256461: AbstractFileSystemProvider.getSunPathForSocketCall for empty Path returns '.'

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Reviewed-by: dfuchs, alanb
This commit is contained in:
Michael McMahon 2020-11-18 08:43:51 +00:00
parent d30956055b
commit 6948456dbf
5 changed files with 60 additions and 3 deletions
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4
src/java.base/unix/classes/sun/nio/fs/UnixFileSystemProvider.java
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@ -48,6 +48,7 @@ public abstract class UnixFileSystemProvider
extends AbstractFileSystemProvider
{
private static final String USER_DIR = "user.dir";
private static final byte[] EMPTY_PATH = new byte[0];
private final UnixFileSystem theFileSystem;
public UnixFileSystemProvider() {
@ -568,6 +569,9 @@ public abstract class UnixFileSystemProvider
@Override
public byte[] getSunPathForSocketFile(Path obj) {
UnixPath file = UnixPath.toUnixPath(obj);
if (file.isEmpty()) {
return EMPTY_PATH;
}
return file.getByteArrayForSysCalls();
}
}