From d15f99772a6610c32f728e0e4282eece4923d8c7 Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Mon, 12 Mar 2018 15:17:09 -0400
Subject: [PATCH] Avoid notice.
---
module/VuFind/src/VuFind/ILS/Driver/Voyager.php | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/module/VuFind/src/VuFind/ILS/Driver/Voyager.php b/module/VuFind/src/VuFind/ILS/Driver/Voyager.php
index fcde568102c..8c710f8a1f4 100644
--- a/module/VuFind/src/VuFind/ILS/Driver/Voyager.php
+++ b/module/VuFind/src/VuFind/ILS/Driver/Voyager.php
@@ -607,8 +607,10 @@ class Voyager extends AbstractBase
public function getStatuses($idList)
{
$status = [];
- foreach ($idList as $id) {
- $status[] = $this->getStatus($id);
+ if (is_array($idList)) {
+ foreach ($idList as $id) {
+ $status[] = $this->getStatus($id);
+ }
}
return $status;
}
--
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