#
-# $Id: z39util.tcl,v 1.4 1995/11/08 16:14:36 adam Exp $
+# $Id: z39util.tcl,v 1.5 1995/11/08 18:07:23 adam Exp $
#
proc saveState {} {
uplevel #0 {
eval "set v \$${var}(\$n)"
puts $f "set ${var}($n) \{$v\}"
}
+ catch {
+ eval "set v \$${var}"
+ puts $f "set ${var} \{$v\}"
+ }
}
}
close $f