X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXProtHandle.pm;h=9e5d249f33e9af00fed07ce032c3be65b4aafbab;hb=7e4d1632dbe6cb79a43e4954919c6744513fed56;hp=59c1351cd274666de7ee561961c6dc2335394f5c;hpb=4e9daf652dc564582a7c4d663de9764f3e79ae9b;p=spider.git

diff --git a/perl/DXProtHandle.pm b/perl/DXProtHandle.pm
index 59c1351c..9e5d249f 100644
--- a/perl/DXProtHandle.pm
+++ b/perl/DXProtHandle.pm
@@ -1475,12 +1475,10 @@ sub handle_92
 		$self->route_pc21($pcall, undef, $r) if $r->isa('Route::Node');
 		$self->route_pc17($pcall, undef, $parent, $r) if $r->isa('Route::User');
 	}
-	foreach my $r (@radd) {
-		next unless $r;
-
-		$self->route_pc19($pcall, undef, $r) if $r->isa('Route::Node');
-		$self->route_pc16($pcall, undef, $parent, $r) if $r->isa('Route::User');
-	}
+	my @pc19 = grep { $_ && $_->isa('Route::Node') } @radd;
+	my @pc16 = grep { $_ && $_->isa('Route::User') } @radd;
+	$self->route_pc19($pcall, undef, @pc19) if @pc19;
+	$self->route_pc16($pcall, undef, $parent, @pc16) if @pc16;
 }
 
 # if get here then rebroadcast the thing with its Hop count decremented (if