SIPMediaStream: don't perform class type retrieval repeatedly
SIPMediaStream: don't perform class type retrieval repeatedly


20071106153614-5b6ca-d14484a688a9f460305a8615babcb0c2869d61df.gz

freedesktop-unofficial-mirror/telepathy__telepathy-rakia,freedesktop-unofficial-mirror/telepathy__telepathy-rakia,freedesktop-unofficial-mirror/telepathy__telepathy-rakia