private static Conflict[] AutoResolveConflicts(Workspace workspace, string targetPath, MergeOption mergeOption)
        {
            var targetPaths = new[] {targetPath};
            var conflicts = workspace.QueryConflicts(targetPaths, true);
            if (conflicts.IsNullOrEmpty())
                return null;

            foreach (var conflict in conflicts)
            {
                TryResolve(workspace, conflict, mergeOption);
            }

            conflicts = workspace.QueryConflicts(targetPaths, true);
            if (conflicts.IsNullOrEmpty())
                return null;

            workspace.AutoResolveValidConflicts(conflicts, AutoResolveOptions.AllSilent);

            return workspace.QueryConflicts(targetPaths, true);
        }