clear out @navsettings each time

diff --git a/cgi b/cgi
index 2df45cce350126a9eb24bb906df3164fa0b01d17..282e85fefafecf5fc994f54cc61f83caff4a9953 100755 (executable)
--- a/cgi
+++ b/cgi
@@ -218,6 +218,8 @@ if (param('debug')) {
 
 our @navsettings;
 
+@navsettings= ();
+
 sub navsetting ($) {
     my ($nav) = @_;
     my $var= $nav->{Variable};