From 2e2d625a4202e04c75d4892d03eeaaeeaa56bf4f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20Novotn=C3=BD?= <witiko@mail.muni.cz>
Date: Wed, 18 Sep 2019 18:25:08 +0200
Subject: [PATCH] Make empty searches skip authority recommendations (#1433)
---
module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php b/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
index 526ca2bacd3..9dc4887b472 100644
--- a/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
+++ b/module/VuFind/src/VuFind/Recommend/AuthorityRecommend.php
@@ -281,6 +281,11 @@ class AuthorityRecommend implements RecommendInterface
{
$this->results = $results;
+ // empty searches such as New Items will return blank
+ if ($this->lookfor == NULL) {
+ return;
+ }
+
// function will return blank on Advanced Search
if ($results->getParams()->getSearchType() == 'advanced') {
return;
--
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