From b0417698cbac749cea8c897a067dfcaa7e4870b3 Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Tue, 28 Jul 2015 11:52:34 -0400
Subject: [PATCH] Added default value.

---
 module/VuFind/src/VuFind/RecordDriver/SolrDefault.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/VuFind/src/VuFind/RecordDriver/SolrDefault.php b/module/VuFind/src/VuFind/RecordDriver/SolrDefault.php
index 4b16b0c16dd..c910f4f4267 100644
--- a/module/VuFind/src/VuFind/RecordDriver/SolrDefault.php
+++ b/module/VuFind/src/VuFind/RecordDriver/SolrDefault.php
@@ -800,7 +800,7 @@ class SolrDefault extends AbstractBase
      *
      * @return array
      */
-    protected function getUnknownFormatOpenUrlParams($format)
+    protected function getUnknownFormatOpenUrlParams($format = 'UnknownFormat')
     {
         $params = $this->getDefaultOpenUrlParams();
         $params['rft_val_fmt'] = 'info:ofi/fmt:kev:mtx:dc';
-- 
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