depth could be 0, don't undef on false; repaired url param addition of depth

git-svn-id: svn://svn.open-ils.org/ILS/trunk@17353 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/src/perlmods/OpenILS/WWW/Redirect.pm b/Open-ILS/src/perlmods/OpenILS/WWW/Redirect.pm
index be951de..b485477 100644 (file)
--- a/Open-ILS/src/perlmods/OpenILS/WWW/Redirect.pm
+++ b/Open-ILS/src/perlmods/OpenILS/WWW/Redirect.pm
@@ -58,7 +58,7 @@ sub handler {
 
 
        my $skin = $apache_obj->dir_config('OILSRedirectSkin') || 'default';
-       my $depth = $apache_obj->dir_config('OILSRedirectDepth') || undef;
+       my $depth = $apache_obj->dir_config('OILSRedirectDepth');
        my $locale = $apache_obj->dir_config('OILSRedirectLocale') || 'en-US';
 
        my $hostname = $cgi->server_name();
@@ -84,7 +84,7 @@ sub handler {
 
                if($org) { 
             $url .= "?ol=" . $org->id; 
-            $url .= "d=$depth" if defined $depth;
+            $url .= "&d=$depth" if defined $depth;
         }
        }