From 67e58fa2b6d8ab8990a47469f4264c06c2210c85 Mon Sep 17 00:00:00 2001 From: Dobrica Pavlinusic Date: Thu, 17 Jul 2014 12:27:55 +0200 Subject: [PATCH] Bug 12593 - search facets die with regex error if biblio has square brackets in fields It's quite common to have [something] within facet data, and it produces following error: Unmatched [ in regex; marked by <-- HERE in m/^[ <-- HERE This problem was intoduced in Bug 12151 but is trivial to fix. --- C4/Search.pm | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/C4/Search.pm b/C4/Search.pm index 1b5c6fa..219de1e 100644 --- a/C4/Search.pm +++ b/C4/Search.pm @@ -532,7 +532,7 @@ sub getRecords { foreach my $field (@fields) { my $data = $field->as_string( $subfield_letters, $facet->{sep} ); - unless ( grep { /^$data$/ } @used_datas ) { + unless ( grep { /^\Q$data\E$/ } @used_datas ) { push @used_datas, $data; $facets_counter->{ $facet->{idx} }->{$data}++; } -- 1.7.2.5