3182264-10.1.x

Closes #3182264

core/themes/claro/claro.theme

@@ -427,9 +427,13 @@ function claro_preprocess_links(&$variables) {
             break;
 
           case 'system.theme_set_default':
-          case 'system.theme_install':
             $links_item['link'] = _claro_convert_link_to_action_link($links_item['link'], 'checkmark', 'small');
             break;
+
+          case 'system.theme_install':
+            $links_item['link'] = _claro_convert_link_to_action_link($links_item['link'], 'plus', 'small');
+            break;
+
         }
       }
     }