From b4403db23c12bba42de44ff3bd38f391fdb7e209 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Lahmann?= <lahmann@ub.uni-leipzig.de>
Date: Thu, 22 Sep 2016 16:58:58 +0200
Subject: [PATCH] refs #8488: * fix for undefined index notice upon failed
 password change

---
 module/finc/src/finc/ILS/Driver/PAIA.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/module/finc/src/finc/ILS/Driver/PAIA.php b/module/finc/src/finc/ILS/Driver/PAIA.php
index 9bda654ce34..4e402a69116 100644
--- a/module/finc/src/finc/ILS/Driver/PAIA.php
+++ b/module/finc/src/finc/ILS/Driver/PAIA.php
@@ -351,7 +351,9 @@ class PAIA extends DAIA
                     isset($array_response['error_description'])
                         ? $array_response['error_description'] : ' '
             ];
-        } elseif ($array_response['patron'] === $post_data['patron']) {
+        } elseif (isset($array_response['patron'])
+            && $array_response['patron'] === $post_data['patron']
+        ) {
             // on success patron_id is returned
             $details = [
                 'success' => true,
-- 
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