private static String[] runLsvob() {
if (testRepo.isWorking()) {
Executor exec = new Executor(new String[] {testRepo.cmd, "lsvob", "-s"});
int rc;
if ((rc = exec.exec(true)) == 0) {
String output = exec.getOutputString();
if (output == null) {
OpenGrokLogger.getLogger().log(Level.SEVERE,
"\"cleartool lsvob -s\" output was null");