push @parents, map { $_->{CommitId} } @{ $cl->{OrigParents} };
} elsif ($method eq 'MergeCreateMergedBreakwaters') {
print "Found a general merge, will try to tidy it up.\n";
$rewriting = 1;
push @parents, map { $_->{CommitId} } @{ $cl->{OrigParents} };
} elsif ($method eq 'MergeCreateMergedBreakwaters') {
print "Found a general merge, will try to tidy it up.\n";
$rewriting = 1;