removed bare word chan

diff --git a/perl/cluster.pl b/perl/cluster.pl
index 9c002766bfdb224c8ed7a00b12577e15cbe19c37..5ce5203ddf43c90edeedcaf9538446f3490d0bdf 100755 (executable)
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -257,7 +257,7 @@ sub process_inqueue
                die "\$user not defined for $call" if !defined $user;
 
                if ($error) {
-                       dbg(chan, "DROPPED with $error duff characters");
+                       dbg('chan', "DROPPED with $error duff characters");
                } else {
                        # normal input
                        $dxchan->normal($line);