From a7f8c8c832c77e307ccdea8635a2aeb868a116b2 Mon Sep 17 00:00:00 2001
From: Ere Maijala <ere.maijala@helsinki.fi>
Date: Fri, 12 Feb 2021 14:29:49 +0200
Subject: [PATCH] Primo: Fix url-encoding of filters in search query.

---
 .../VuFindSearch/src/VuFindSearch/Backend/Primo/Connector.php   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/VuFindSearch/src/VuFindSearch/Backend/Primo/Connector.php b/module/VuFindSearch/src/VuFindSearch/Backend/Primo/Connector.php
index f30e229c928..1f72077f735 100644
--- a/module/VuFindSearch/src/VuFindSearch/Backend/Primo/Connector.php
+++ b/module/VuFindSearch/src/VuFindSearch/Backend/Primo/Connector.php
@@ -281,7 +281,7 @@ class Connector implements \Laminas\Log\LoggerAwareInterface
                         $facetOp = $values['facetOp'];
                         $values = $values['values'];
                     }
-                    array_map(
+                    $values = array_map(
                         function ($value) {
                             return urlencode(preg_replace('/,/', '+', $value));
                         },
-- 
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