fix echoing (?)

[spider.git] / perl / Msg.pm

diff --git a/perl/Msg.pm b/perl/Msg.pm
index dcc3c812d1ac77763c3e41bd47439a17a4589885..52f0efd477aefbee6d622f0c708d92875b31eeca 100644 (file)
--- a/perl/Msg.pm
+++ b/perl/Msg.pm
@@ -466,6 +466,12 @@ sub set_event_handler
        dbg("Msg::set_event_handler called from ${pkg}::${fn} line $line doing $s");
 }
 
+sub echo
+{
+       my $conn = shift;
+       return defined $_[0] ? $conn->{echo} = $_[0] : $_[0];
+}
+
 sub DESTROY
 {
        my $conn = shift;