ObjectDirectory#selectObjectRepresentation: fix formatting

Change-Id: I3872f3001bb11e29a526ed90184ccb0c991b8567
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

org.eclipse.jgit/src/org/eclipse/jgit/internal/storage/file/ObjectDirectory.java

@@ -580,7 +580,7 @@ public class ObjectDirectory extends FileObjectDatabase {
 
 	@Override
 	void selectObjectRepresentation(PackWriter packer, ObjectToPack otp,
-																	WindowCursor curs) throws IOException {
+			WindowCursor curs) throws IOException {
 		selectObjectRepresentation(packer, otp, curs, null);
 	}