added some safety measures for search timeouts

git-svn-id: svn://svn.open-ils.org/ILS/trunk@6603 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/skin/default/js/rresult.js b/Open-ILS/web/opac/skin/default/js/rresult.js
index 7fd0532..c314dfd 100644 (file)
--- a/Open-ILS/web/opac/skin/default/js/rresult.js
+++ b/Open-ILS/web/opac/skin/default/js/rresult.js
@@ -229,6 +229,8 @@ var rresultTries = 0;
 function rresultHandleRIds(r) {
        var res = r.getResultObject();
 
+       if(!res) res = {count:0,ids:[]};
+
        if( res.count == 0 && rresultTries == 0 && ! r.noretry) {
 
                rresultTries++;