lib/gibber/gibber-xmpp-connection-listener.c: remove priv->port, call get_port only when needed
lib/gibber/gibber-xmpp-connection-listener.c: remove priv->port, call get_port only when needed

freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut,freedesktop-unofficial-mirror/telepathy__telepathy-salut