Ticket #26515: 26515.patch

src/wp-admin/css/wp-admin.css

@@ -2243 +2243 @@
         height: 1.3em;
         line-height: 1.1em;
         display: block;
+        text-align: center;
         text-decoration: none;
         padding: 0 0 6px;
         cursor: pointer;