Fix RSS bugs related to view helper service names.

module/VuFind/src/VuFind/View/Helper/Root/ResultFeed.php

@@ -108,7 +108,7 @@ class ResultFeed extends AbstractHelper implements TranslatorAwareInterface
     {
         // Determine base URL if not already provided:
         if (null === $currentPath) {
-            $currentPath = $this->getView()->plugin('currentpath')->__invoke();
+            $currentPath = $this->getView()->plugin('currentPath')->__invoke();
         }
         $serverUrl = $this->getView()->plugin('serverurl');
         $baseUrl = $serverUrl($currentPath);
@@ -238,7 +238,7 @@ class ResultFeed extends AbstractHelper implements TranslatorAwareInterface
             empty($title) ? $this->translate('Title not available') : $title
         );
         $serverUrl = $this->getView()->plugin('serverurl');
-        $recordLink = $this->getView()->plugin('recordlink');
+        $recordLink = $this->getView()->plugin('recordLink');
         try {
             $url = $serverUrl($recordLink->getUrl($record));
         } catch (\Zend\Router\Exception\RuntimeException $e) {

module/VuFind/tests/integration-tests/src/VuFindTest/View/Helper/Root/ResultFeedTest.php

@@ -81,8 +81,8 @@ class ResultFeedTest extends \VuFindTest\Unit\ViewHelperTestCase
             ->will($this->returnValue('http://server/url'));
 
         return [
-            'currentpath' => $currentPath,
-            'recordlink' => $recordLink,
+            'currentPath' => $currentPath,
+            'recordLink' => $recordLink,
             'serverurl' => $serverUrl
         ];
     }