</head>
<body>
{
-# $Id: mquery.egw,v 1.11 1996/01/26 15:50:07 adam Exp $
+# $Id: mquery.egw,v 1.12 1996/01/29 17:31:45 adam Exp $
if {[info commands saveState] == ""} {
source z39util.tcl
lappend hist($setNo,$i,database) $base
}
set oSetNo [lindex $sessionParms 0]
- if {$i == 0 && $oSetNo != ""} {
+ if {$i == 0 && [info exists hist($oSetNo,0,host)]} {
for {set i 1} {$i <= $hist($oSetNo,0,host)} {incr i} {
set hist($setNo,$i,host) $hist($oSetNo,$i,host)
set hist($setNo,$i,idAuthentication) \