Adding a missing module to labels search

This causes an error to be thrown if no items are retrieved and the
code goes to call &syslog

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>

diff --git a/labels/label-item-search.pl b/labels/label-item-search.pl
index a8a56ac..c95bdf0 100755 (executable)
--- a/labels/label-item-search.pl
+++ b/labels/label-item-search.pl
@@ -24,6 +24,7 @@ use vars qw($debug $cgi_debug);
 use CGI;
 use HTML::Template::Pro;
 use List::Util qw( max min );
+use Sys::Syslog qw(syslog);
 use POSIX qw(ceil);
 
 use C4::Auth qw(get_template_and_user);