}
long rootNodeId = commit.getRevisionId();
FetchHeadRevisionIdAction query2 = new FetchHeadRevisionIdAction(nodeStore);
long currentHead = query2.execute();
long branchRootId = Long.parseLong(branchId.substring(0, branchId.indexOf("-")));
Commit newCommit;
String diff = getNonConflictingCommitsDiff(Math.max(currentHead, commit.getRevisionId()),