--- loncom/homework/lonhomework.pm	2024/11/21 07:26:01	1.384
+++ loncom/homework/lonhomework.pm	2024/12/03 23:20:59	1.385
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Homework handler
 #
-# $Id: lonhomework.pm,v 1.384 2024/11/21 07:26:01 raeburn Exp $
+# $Id: lonhomework.pm,v 1.385 2024/12/03 23:20:59 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2026,7 +2026,7 @@ sub do_ltipassback {
                         if ($sent) {
                             if ($code == 200) {
                                 if ($item->{'linkprot'}) {
-                                    my $key = join("\0",($linkuri,$linkprotector,$scope));
+                                    my $skey = join("\0",($linkuri,$linkprotector,$scope));
                                     my $namespace = $cdom.'_'.$cnum.'_lp_passback';
                                     my $store = {
                                                  'score' => $score,
@@ -2046,7 +2046,7 @@ sub do_ltipassback {
                                     }
                                     $value=~s/\&$//;
                                     &Apache::lonnet::courselog(&escape($linkuri).':'.$uname.':'.$udom.':EXPORT:'.$value);
-                                    &Apache::lonnet::cstore({'score' => $score},$key,$namespace,$udom,$uname,'',$ip,1);
+                                    &Apache::lonnet::cstore({'score' => $score},$skey,$namespace,$udom,$uname,'',$ip,1);
                                 }
                             } else {
                                 if ($item->{'linkprot'}) {