From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4> Date: Tue, 8 Jun 2010 16:14:31 +0000 (+0000) Subject: protect against empty results from bib searches caused by X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=6a6ecebeb6bf3867ef3ac88b41e988c541e0f925;p=contrib%2FConifer.git protect against empty results from bib searches caused by search timeouts. This allows the API call to log the error and return reasonable results git-svn-id: svn://svn.open-ils.org/ILS/trunk@16625 dcc99617-32d9-48b4-a31d-7c20da2025e4 --- diff --git a/Open-ILS/src/perlmods/OpenILS/Application/Search/Biblio.pm b/Open-ILS/src/perlmods/OpenILS/Application/Search/Biblio.pm index 08a71335bb..6784fd39a4 100644 --- a/Open-ILS/src/perlmods/OpenILS/Application/Search/Biblio.pm +++ b/Open-ILS/src/perlmods/OpenILS/Application/Search/Biblio.pm @@ -1153,7 +1153,7 @@ sub staged_search { $results = $U->storagereq($method, %$search_hash); $search_duration = time - $start; $logger->info("staged search: DB call took $search_duration seconds and returned ".scalar(@$results)." rows, including summary"); - $summary = shift(@$results); + $summary = shift(@$results) if $results; unless($summary) { $logger->info("search timed out: duration=$search_duration: params=".