Changed the checking of PC19/21 that it doesn't alter the wrong node

[spider.git] / perl / DXMsg.pm

diff --git a/perl/DXMsg.pm b/perl/DXMsg.pm
index cd3bf74b0f757922abcb78545cd274899d31aa41..d5a168e7ced7e20120d5e44af2493fdfcf07b1ce 100644 (file)
--- a/perl/DXMsg.pm
+++ b/perl/DXMsg.pm
@@ -788,14 +788,15 @@ sub for_me
 {
        my $call = uc shift;
        my $ref;
+       my $count;
        
        foreach $ref (@msg) {
                # is it for me, private and unread? 
                if ($ref->{to} eq $call && $ref->{private}) {
-                       return 1 if !$ref->{'read'};
+                  $count++ unless $ref->{'read'} || $ref->{delete};
                }
        }
-       return 0;
+       return $count;
 }
 
 # start the message off on its travels with a PC28
@@ -1092,7 +1093,7 @@ sub do_send_stuff
                                $loc->{reject}++;
                        }
 
-                       if (@{$loc->{lines}}) {
+                       if ($loc->{lines} && @{$loc->{lines}}) {
                                push @{$loc->{lines}}, length($line) > 0 ? $line : " ";
                        } else {
                                # temporarily store any R: lines so that we end up with