check-gibber-r-multicast-causal-transport: fix coding style
check-gibber-r-multicast-causal-transport: fix coding style

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