Bug 23050: Fix creation of biblio tab's id

(Too much javascript in my head...)

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

diff --git a/catalogue/detail.pl b/catalogue/detail.pl
index e86a115..d176f10 100755 (executable)
--- a/catalogue/detail.pl
+++ b/catalogue/detail.pl
@@ -77,7 +77,7 @@ if ( C4::Context->preference('UseKohaPlugins') &&
     foreach my $tab_plugin (@tab_plugins) {
         my @biblio_tabs = $tab_plugin->intranet_catalog_biblio_tab();
         foreach my $tab (@biblio_tabs) {
-            $tab->{id} = 'tab-' + $tab->{title};
+            $tab->{id} = 'tab-' . $tab->{title};
             $tab->{id} =~ s/[^0-9A-Za-z]+/-/g;
             push @tabs, $tab,
         }