On an experimental branch push, the output is incorrect

Example output

```
15:59:17 Issues found in the commit message: [u'243']
15:59:17 No label check for 'experimental' branch
15:59:17 No issues found in the commit message
15:59:17 Old issues: []
15:59:17 Updated issue #243
15:59:18 Finished: SUCCESS
```

https://build.gluster.org/job/comment-on-issue/7184/console

It should not have the `No issues found in the commit message` line.