Make set/isolate work in BOTH directions

[spider.git] / perl / DXProt.pm

diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index e4e0aa49db77409adf7ee3cb097dffbf492f2ec7..712b478539c79973e47895fdcfc17a98a97e5952 100644 (file)
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -1238,6 +1238,12 @@ sub send_route
        for (; @_ && $no; $no--) {
                my $r = shift;
 
+               # don't send messages with $self's call in back to them
+               if ($r->call eq $self->{call}) {
+                       dbg("PCPROT: trying to send $self->{call} back itself") if isdbg('chanerr');
+                       next;
+               }
+
                if (!$self->{isolate} && $self->{routefilter}) {
                        $filter = undef;
                        if ($r) {
@@ -1314,8 +1320,9 @@ sub broadcast_route_nopc9x
                        next if $origin eq $dxchan->{call};     # don't route some from this call back again.
                        next unless $dxchan->isa('DXProt');
                        next if $dxchan->{do_pc9x};
-                       next if ($generate == \&pc16 || $generate==\&pc17) && !$dxchan->user->wantsendpc16;
-
+                       if ($generate == \&pc16 || $generate==\&pc17) {
+                               next unless $dxchan->user->wantsendpc16;
+                       }
                        $dxchan->send_route($origin, $generate, @_);
                }
        }