fix missing checkout/clone description on repository information page

scm-plugins/scm-svn-plugin/src/main/js/ProtocolInformation.js

@@ -1,5 +1,6 @@
 //@flow
 import React from "react";
+import { repositories } from "@scm-manager/ui-components";
 import type { Repository } from "@scm-manager/ui-types";
 
 type Props = {
@@ -10,14 +11,15 @@ class ProtocolInformation extends React.Component<Props> {
 
   render() {
     const { repository } = this.props;
-    if (!repository._links.httpProtocol) {
+    const href = repositories.getProtocolLinkByType(repository, "http");
+    if (!href) {
       return null;
     }
     return (
       <div>
         <h4>Checkout the repository</h4>
         <pre>
-          <code>svn checkout {repository._links.httpProtocol.href}</code>
+          <code>svn checkout {href}</code>
         </pre>
       </div>
     );