add CTY1904 prefixes

[spider.git] / perl / cluster.pl

diff --git a/perl/cluster.pl b/perl/cluster.pl
index bc57440f3dc31f5ce95a8f38d41ac565b8cdfae8..bec097821a7fd6dcf3046e29594f6e451c9d1284 100755 (executable)
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -187,7 +187,7 @@ sub new_channel
 
        # (fairly) politely disconnect people that are connected to too many other places at once
        my $r = Route::get($call);
-       if ($conn->{sort} =~ /^I/ && $r && $user) {
+       if ($conn->{sort} && $conn->{sort} =~ /^I/ && $r && $user) {
                my @n = $r->parents;
                my $m = $r->isa('Route::Node') ? $maxconnect_node : $maxconnect_user;
                my $c = $user->maxconnect;
@@ -405,6 +405,7 @@ DXUser->init($userfn, 1);
 
 # look for the sysop and the alias user and complain if they aren't there
 {
+       die "\$myalias \& \$mycall are the same ($mycall)!, they must be different (hint: make \$mycall = '${mycall}-2';). Oh and don't forget to rerun create_sysop.pl!" if $mycall eq $myalias;
        my $ref = DXUser::get($mycall);
        die "$mycall missing, run the create_sysop.pl script and please RTFM" unless $ref && $ref->priv == 9;
        $ref = DXUser::get($myalias);