From a0b4341783ef60957c7c6108439fcb99959df0d4 Mon Sep 17 00:00:00 2001 From: Catalyst Bug Squasher Date: Thu, 25 Jul 2024 22:41:58 +0000 Subject: [PATCH] Bug 35792: Use of uninitialized value $sub6 Test plan: 1. Rerun and make sure the error "Use of uninitialized value $sub6 in pattern match (m//) at /usr/share/koha/lib/Koha/SearchEngine/Elastricsearch.pm" is no longer present. --- Koha/SearchEngine/Elasticsearch.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Koha/SearchEngine/Elasticsearch.pm b/Koha/SearchEngine/Elasticsearch.pm index af9bdd97a1..5ef5235720 100644 --- a/Koha/SearchEngine/Elasticsearch.pm +++ b/Koha/SearchEngine/Elasticsearch.pm @@ -616,7 +616,7 @@ sub marc_records_to_documents { my $altscript = 0; if ($marcflavour eq 'marc21' && $tag eq '880') { my $sub6 = $field->subfield('6'); - if ($sub6 =~ /^(...)-\d+/) { + if ($sub6 && $sub6 =~ /^(...)-\d+/) { $tag = $1; $altscript = 1; } -- 2.39.2