mcd_dispatcher_handle_channels: don't steal a GList of channels
mcd_dispatcher_handle_channels: don't steal a GList of channels

freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control,freedesktop-unofficial-mirror/telepathy__telepathy-mission-control