From 677b916ba8cdfcaab2ad96d9e94b93d7648cf53b Mon Sep 17 00:00:00 2001
From: berick <berick@esilibrary.com>
Date: Thu, 21 Apr 2011 10:03:55 -0400
Subject: [PATCH] if no query is sent in the search, return the user to the
 referring page

---
 Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm b/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm
index 5f8643a623..50a09f1c79 100644
--- a/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/WWW/EGCatLoader/Search.pm
@@ -120,6 +120,8 @@ sub load_rresults {
 
     my ($query, $site, $depth) = _prepare_biblio_search($cgi, $ctx);
 
+    return $self->generic_redirect unless $query;
+
     # Limit and offset will stay here. Everything else should be part of
     # the query string, not special args.
     my $args = {'limit' => $limit, 'offset' => $offset};
-- 
2.11.0