From a0492b210b38fb9e946e14ada50cc368d54db4d2 Mon Sep 17 00:00:00 2001
From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Date: Tue, 6 Feb 2024 12:31:28 +0000
Subject: [PATCH] Bug 36000: Fix CGI::param warning in catalogue search

Speaks for itself.

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit 3cf72dee6b52bbfadbb46b40d6d8fec5f3e2bf48)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
---
 catalogue/search.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/catalogue/search.pl b/catalogue/search.pl
index e3da85daee..6228389717 100755
--- a/catalogue/search.pl
+++ b/catalogue/search.pl
@@ -273,7 +273,7 @@ if ( $template_type eq 'advsearch' ) {
         @operators = $cgi->multi_param('op');
         @indexes   = $cgi->multi_param('idx');
         $template->param(
-           sort      => $cgi->param('sort_by'),
+            sort => scalar $cgi->param('sort_by'),
         );
         # determine what to display next to the search boxes
     } elsif ( $cgi->param('edit_filter') ){
-- 
2.39.5