Minor display issues on the reorder children page
>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #2944276. --> Reported by: [acbramley](https://www.drupal.org/user/1036766) >>> <h3 id="summary-problem-motivation">Problem/Motivation</h3> <p>There's a small display issue when there's only a single child bundle available for creation on the Reorder children page. Since the action buttons use a dropbutton, the display breaks when there's only a single bundle:</p> <p>Single bundle:<br> <img src="https://www.drupal.org/files/issues/Screen%20Shot%202018-02-13%20at%2010.12.02%20am.png" alt="Single bundle dropdown button"></p> <p>Multi bundle:<br> <img src="https://www.drupal.org/files/issues/Screen%20Shot%202018-02-13%20at%2010.20.18%20am.png" alt="Multi bundle"></p> <p>There's also a small issue where the Update child order button still displays when there are no children.</p> <h3 id="summary-proposed-resolution">Proposed resolution</h3> <p>Render a normal button when there's only 1 child bundle.</p>
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