From: Matthieu Moy Date: Wed, 27 Feb 2013 14:20:35 GMT Subject: Re: [PATCHv4 6/6] git-send-email: use git credential to obtain password Message-ID: In-Reply-To: <32bae1f3c7159035ea3fb5f61ab622cbff30293a.1360677646.git.mina86@mina86.com> Michal Nazarewicz writes: > + $auth = Git::credential({ > + 'protocol' => 'smtp', > + 'host' => join(':', $smtp_server, $smtp_server_port), At this point, $smtp_server_port is not always defined. I just tested and got Use of uninitialized value $smtp_server_port in join or string at git-send-email line 1077. Other than that, the whole series looks good. -- Matthieu Moy http://www-verimag.imag.fr/~moy/