Test patch results for this change:
[exec] +1 @author. The patch does not contain any @author tags.
[exec] -1 tests included. The patch doesn't appear to include any new or modified tests.
Please justify why no new tests are needed for this patch.
Also please list what manual steps were performed to verify this patch.
[exec] +1 javadoc. The javadoc tool did not generate any warning messages.
[exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings.
[exec] +1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9) warnings.
[exec] +1 release audit. The applied patch does not increase the total number of release audit warnings.
[exec] +1 system test framework. The patch passed system test framework compile.
Tests also verified.
TestDFSCli is failing for me, that is not relevant to this change.