@Override
  public void showDiffWithLocal(@NotNull String branchName, @NotNull List<? extends GitRepository> repositories) {
    new GitShowDiffWithBranchPanel(myProject, branchName, repositories, GitBranchUtil.getCurrentBranchOrRev(repositories)).showAsTab();
  }
@Override
  public void showDiffWithLocal(@NotNull String branchName, @NotNull List<? extends GitRepository> repositories)