Fix spacing of cleanup-repo-filelist-actions (#3646)

source/features/cleanup-repo-filelist-actions.tsx

@@ -5,7 +5,6 @@ import SearchIcon from 'octicon/search.svg';
 import * as pageDetect from 'github-url-detection';
 
 import features from '.';
-import {groupButtons} from '../github-helpers/group-buttons';
 
 function init(): void {
  const searchButton = select('.btn[data-hotkey="t"]')!;
@@ -14,16 +13,13 @@ function init(): void {
  searchButton.firstChild!.replaceWith(<SearchIcon/>);
 
  const addButtonWrapper = searchButton.nextElementSibling!;
- const addButton = select('.btn', addButtonWrapper);
- if (addButton) {
- addButton.classList.add('d-md-block', 'tooltipped', 'tooltipped-ne');
- addButton.classList.remove('d-md-flex', 'ml-2');
- addButton.setAttribute('aria-label', 'Add file');
- addButton.textContent = '';
- addButton.append(<PlusIcon/>);
+ if (addButtonWrapper.nodeName === 'DETAILS') {
+ addButtonWrapper.classList.add('tooltipped', 'tooltipped-ne');
+ addButtonWrapper.setAttribute('aria-label', 'Add file');
 
- searchButton.classList.remove('mr-2');
- groupButtons([searchButton, addButtonWrapper]);
+ const addIcon = select('.btn span', addButtonWrapper)!;
+ addIcon.classList.replace('d-md-flex', 'd-md-block');
+ addIcon.firstChild!.replaceWith(<PlusIcon/>);
  }
 
  const downloadButton = select('get-repo details');