[Nagiosplug-help] check_mailq

[Júlio César de Magalhães]

I am trying to use the check_mailq plugin but with no good results . When i execute ./check_mailq -w 10 -c 50 i get the follow error:

Use of uninitialized value in concatenation (.) or string at /usr/local/nagios/libexec/check_mailq line 110.
Use of uninitialized value in concatenation (.) or string at /usr/local/nagios/libexec/check_mailq line 110.
 | mailq =
Use of uninitialized value in exit at /usr/local/nagios/libexec/check_mailq line 111.

Can you give some help ?
Thanks

nagios-plugins-1.3.1
perl           5.8.3-2 
Debian Woody

-- 
Júlio César de Magalhães
Analista de Suporte - Poliedro/FNDE
(61) 81177547 Brasília - DF