From 0a147b907162f5e5ad57e750739d95e57ea78436 Mon Sep 17 00:00:00 2001
From: GlazerMann <kurt@ioiowa.com>
Date: Thu, 1 Feb 2024 08:54:56 -0600
Subject: [PATCH] Update apiFunctions.php

---
 apiFunctions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apiFunctions.php b/apiFunctions.php
index ce1ae693ad..f555259cf0 100644
--- a/apiFunctions.php
+++ b/apiFunctions.php
@@ -605,7 +605,7 @@ function query_crossref(string $doi) : ?object {
   set_time_limit(120);
   $doi = str_replace(DOI_URL_DECODE, DOI_URL_ENCODE, $doi);
   $url = "https://www.crossref.org/openurl/?pid=" . CROSSREFUSERNAME . "&id=doi:$doi&noredirect=TRUE";
-  $curl_setopt($ch, CURLOPT_UR, $url);
+  curl_setopt($ch, CURLOPT_URL, $url);
   for ($i = 0; $i < 2; $i++) {
     $raw_xml = (string) @curl_exec($ch);
     if (!$raw_xml) {