@Override
  public @Nullable ValidationInfo verify() {
    if (myError != null) {
      return new ValidationInfo(myError, myTargetEditor);
    }
    try {
      GitPushTarget.parse(myRepository, myRemoteRenderer.getText(), myTargetEditor.getText());
      return null;
    }
    catch (ParseException e) {
      return new ValidationInfo(e.getMessage(), myTargetEditor);
    }
  }
@Override
  public @Nullable ValidationInfo verify()