openproject/frontend/app/components/inplace-edit/directives/field-display/display-version/display-version.directive.html

<div class="version-wrapper">
    <span ng-if="!displayPaneController.getReadValue()">-</span>
    <span ng-if="displayPaneController.getReadValue() && customEditorController.isVersionLinkViewable()">
      <a href="{{customEditorController.pathHelper.staticVersionPath(displayPaneController.getReadValue().props.id)}}">
        {{displayPaneController.getReadValue().props.name}}
      </a>
    </span>
    <span ng-if="displayPaneController.getReadValue() && !customEditorController.isVersionLinkViewable()">
      {{displayPaneController.getReadValue().props.name}}
    </span>
</div>