sanity checking boolean test better

git-svn-id: svn://svn.open-ils.org/ILS/trunk@5269 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/common/js/opac_utils.js b/Open-ILS/web/opac/common/js/opac_utils.js
index c145dd2..a41231f 100644 (file)
--- a/Open-ILS/web/opac/common/js/opac_utils.js
+++ b/Open-ILS/web/opac/common/js/opac_utils.js
@@ -912,7 +912,7 @@ function parseForm(form) {
 }
 
 
-function isTrue(x) { return ( x && x != "0" && !x.match(/^f$/i) ); }
+function isTrue(x) { return ( x && x != "0" && !(x+'').match(/^f$/i) ); }
 
 function fetchPermOrgs() {
        var a = []; /* why does arguments come accross as an object and not an array? */