From 3bf6ed79b64c3936475039eee3ea581d8ee04f04 Mon Sep 17 00:00:00 2001
From: minima <minima>
Date: Sat, 9 Jun 2001 04:12:43 +0000
Subject: [PATCH] fixed race condx by issuing PC16/19 at the earliest
 opportunity

---
 perl/DXCommandmode.pm | 11 +++++++----
 perl/DXProt.pm        | 11 +++++++----
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index 8c7b67fd..9c6b73af 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -48,6 +48,13 @@ $maxerrors = 20;				# the maximum number of concurrent errors allowed before dis
 sub new 
 {
 	my $self = DXChannel::alloc(@_);
+
+	# routing, this must go out here to prevent race condx
+	my $pkg = shift;
+	my $call = shift;
+	my @rout = $main::routeroot->add_user($call, Route::here($self->{here}));
+	DXProt::route_pc16($DXProt::me, $main::routeroot, @rout) if @rout;
+
 	return $self;
 }
 
@@ -100,10 +107,6 @@ sub start
 
 	$DXProt::me->conn($self->conn) if $call eq $main::myalias; # send all output for mycall to myalias
 
-	# routing version
-	my @rout = $main::routeroot->add_user($call, Route::here($self->{here}));
-	dbg('route', "B/C PC16 on $main::mycall for: $call") if @rout;
-	DXProt::route_pc16($DXProt::me, $main::routeroot, @rout) if @rout;
 	Log('DXCommand', "$call connected");
 
 	# send prompts and things
diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index 7df2ce24..a1f909e7 100644
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -191,6 +191,12 @@ sub init
 sub new 
 {
 	my $self = DXChannel::alloc(@_);
+
+	# add this node to the table, the values get filled in later
+	my $pkg = shift;
+	my $call = shift;
+	$main::routeroot->add($call) if $call ne $main::mycall;
+
 	return $self;
 }
 
@@ -252,9 +258,6 @@ sub start
 	# send info to all logged in thingies
 	$self->tell_login('loginn');
 
-	# add this node to the table, the values get filled in later
-	$main::routeroot->add($call);
-
 	Log('DXProt', "$call connected");
 }
 
@@ -1379,7 +1382,7 @@ sub send_local_config
 		# and are not themselves isolated, this to make sure that isolated nodes
         # don't appear outside of this node
 		my @dxchan = grep { $_->call ne $main::mycall && $_->call ne $self->{call} } DXChannel::get_all_nodes();
-		@localnodes = map { Route::Node::get($_->{call}) } @dxchan if @dxchan;
+		@localnodes = map { Route::Node::get($_->{call}) or die "connot find node $_->{call}" } @dxchan if @dxchan;
 		my @intcalls = map { $_->nodes } @localnodes if @localnodes;
 		my $ref = Route::Node::get($self->{call});
 		my @rnodes = $ref->nodes;
-- 
2.43.0