--- loncom/xml/lonxml.pm	2004/03/02 21:31:22	1.305
+++ loncom/xml/lonxml.pm	2004/03/02 22:45:56	1.307
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.305 2004/03/02 21:31:22 albertel Exp $
+# $Id: lonxml.pm,v 1.307 2004/03/02 22:45:56 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -766,18 +766,18 @@ sub init_safespace {
 sub __LC_INTERNAL_EVALUATE__ {
     my ($__LC__a,$__LC__b,$__LC__c)=@_;
     my $__LC__prefix;
-    my $__LC__msg;
     while(1){
 	{ 
-	    #use strict;
+	    use strict;
+	    no strict "vars";
 	    if (eval(defined(eval($__LC__a.$__LC__b)))) {
-		return $__LC__msg.$__LC__prefix.eval($__LC__a.$__LC__b.$__LC__c);
+		return $__LC__prefix.eval($__LC__a.$__LC__b.$__LC__c);
 	    }
 	}
 	$__LC__prefix.=substr($__LC__a,0,1,"");
 	if ($__LC__a!~/^(\$|&|\#)/) { last; }
     }
-    return $__LC__prefix.$__LC__a.$__LC__b.$__LC__c.$__LC__msg;
+    return $__LC__prefix.$__LC__a.$__LC__b.$__LC__c;
 }
 EVALUATESUB
     $safeeval->permit("require");