---
opac/opac-search.pl | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/opac/opac-search.pl b/opac/opac-search.pl
index 0938b20..f32ffc3 100755
--- a/opac/opac-search.pl
+++ b/opac/opac-search.pl
@@ -407,7 +407,7 @@ if ($@ || $error) {
my @sup_results_array;
for (my $i=0;$i<=...@servers;$i++) {
my $server = $servers[$i];
- if ($server =~/biblioserver/) { # this is the local bibliographic server
+ if ($server && $server =~/biblioserver/) { # this is the local
bibliographic server
$hits = $results_hashref->{$server}->{"hits"};
my $page = $cgi->param('page') || 0;
my @newresults;
@@ -431,8 +431,8 @@ for (my $i=0;$i<=...@servers;$i++) {
$_ ->{'TagLoop'} =
get_tags({biblionumber=>$bibnum, approved=>1, 'sort'=>'-weight',
limit=>$tag_quantity });
}
- }
- $total = $total + $results_hashref->{$server}->{"hits"};
+ }
+ $total = $total + $results_hashref->{$server}->{"hits"} if
$results_hashref->{$server}->{"hits"};
## If there's just one result, redirect to the detail page
if ($total == 1) {
my $biblionumber=$newresults[0]->{biblionumber};
@@ -513,7 +513,7 @@ for (my $i=0;$i<=...@servers;$i++) {
}
} # end of the if local
# asynchronously search the authority server
- elsif ($server =~/authorityserver/) { # this is the local authority server
+ elsif ($server && $server =~/authorityserver/) { # this is the local
authority server
my @inner_sup_results_array;
for my $sup_record ( @{$results_hashref->{$server}->{"RECORDS"}} ) {
my $marc_record_object =
MARC::Record->new_from_usmarc($sup_record);
--
1.5.6.5
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