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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/windows/classes/sun/nio/fs/WindowsFileSystemProvider.java
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@ -46,7 +46,7 @@ import static sun.nio.fs.WindowsConstants.*;
class WindowsFileSystemProvider
extends AbstractFileSystemProvider
{
private static final Unsafe unsafe = Unsafe.getUnsafe();
private static final byte[] EMPTY_PATH = new byte[0];
private final WindowsFileSystem theFileSystem;
@ -628,7 +628,7 @@ class WindowsFileSystemProvider
public byte[] getSunPathForSocketFile(Path obj) {
WindowsPath file = WindowsPath.toWindowsPath(obj);
String s = file.toString();
return s.getBytes(StandardCharsets.UTF_8);
return s.isEmpty() ? EMPTY_PATH : s.getBytes(StandardCharsets.UTF_8);
}
}