From a0d3f7292293a29cc00425cc3cbf52b8b23b4b4e Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Fri, 8 Nov 2013 08:11:51 -0500
Subject: [PATCH] Removed unused variable.
---
module/VuFind/src/VuFind/Recommend/AuthorInfo.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/module/VuFind/src/VuFind/Recommend/AuthorInfo.php b/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
index 0bd6caecfda..3c50b23c902 100644
--- a/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
+++ b/module/VuFind/src/VuFind/Recommend/AuthorInfo.php
@@ -590,7 +590,7 @@ class AuthorInfo implements RecommendInterface, TranslatorAwareInterface
$results = $auth->getResults();
// Find first useful LCCN:
- foreach ($results as $i => $current) {
+ foreach ($results as $current) {
$lccn = $current->tryMethod('getRawLCCN');
if (!empty($lccn)) {
$name = $this->getWikipediaNameFromViaf($lccn);
--
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