Bart\Git\Commit::revision PHP Method

    public function revision()
    {
        return $this->revision;
    }

 /**
  * Add a comment in JIRA with the commit hash
  * @param Commit $commit The commit for which we're running the Git Hook
  * @throws GitHookException if requirement fails
  */
 public function run(Commit $commit)
 {
     $jiraIssues = $commit->jiras();
     $this->logger->debug('Found ' . count($jiraIssues) . " jira issue(s) in {$commit}");
     $revision = $commit->revision();
     if ($this->isChangeFeatureFlip($revision)) {
         foreach ($jiraIssues as $jira) {
             $this->logger->debug("Adding comment to jira {$jira}");
             $this->addLabels($jira);
         }
     }
 }