From bcf38792e3efa17993858c0b14491928ecf632dc Mon Sep 17 00:00:00 2001
From: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Date: Mon, 5 Oct 2015 10:58:50 +0100
Subject: [PATCH] Bug 12478: (follow-up) Display the correct number of facets

This patch fixes a side-effect of the previous "Display the correct
number of facets (5 instead of 6)" patch.

If you ask for more facets ('show more' link) and that the number of
facets is > 5 but < 10, 1 facet will be missing.

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Jesse Weaver <jweaver@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
---
 Koha/SearchEngine/Elasticsearch/Search.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Koha/SearchEngine/Elasticsearch/Search.pm b/Koha/SearchEngine/Elasticsearch/Search.pm
index 5e7753b82a..4f5a1376ab 100644
--- a/Koha/SearchEngine/Elasticsearch/Search.pm
+++ b/Koha/SearchEngine/Elasticsearch/Search.pm
@@ -416,7 +416,7 @@ sub _convert_facets {
             "type_label_$type_to_label{$type}" => 1,
             type_link_value                    => $type,
         };
-        $limit = $#{ $data->{terms} } if ( $limit > @{ $data->{terms} } );
+        $limit = @{ $data->{terms} } if ( $limit > @{ $data->{terms} } );
         foreach my $term ( @{ $data->{terms} }[ 0 .. $limit - 1 ] ) {
             my $t = $term->{term};
             my $c = $term->{count};
-- 
2.39.5