Hello,

MongoDB v.1.6.3, Linux, static build.
Next update command update wrong data.
We need to update where "list.eid" : 512 and "list.oid" : 1244538773, but updated where "eid" : 2048 and  "oid" : 423423.

db.feed.update({ "list.eid" : 512, "list.oid" : 1244538773, "list.uid" : 198531, "user_id" : 1696795 }, {"$push" : { "list.$.data" : { "dname" : "Real problem.", "text" : "No,im walking :-D .", "dt": "13/10/10 16:19", "id": 75173449 } }, $set: {  "list.$.time" : 1387953195 } })

> db.feed.find({"user_id" : 1407331 })
{ "_id" : ObjectId("4cc4973dff72e9a3053f640f"), "list" : [
        {
                "data" : [
                        {
                                "dname" : "Приколы",
                                "text" : "Чел.jpg",
                                "dt" : "13/10/10 14:27",
                                "id" : 10184408
                        },
                        {
                                "dname" : "Реальная проблема .",
                                "text" : "Нет,я по дневникам ходила:-D .",
                                "dt" : "13/10/10 16:19",
                                "id" : 75173449
                        },
                        {
                                "dname" : "Реальная проблема .",
                                "text" : "Сам передай:лол.",
                                "dt" : "13/10/10 16:23",
                                "id" : 75173848
                        },
                        {
                                "dname" : "Реальная проблема .",
                                "text" : "Нет,я по дневникам ходила:-D .",
                                "dt" : "13/10/10 16:19",
                                "id" : 75173449
                        },
                        {
                                "dname" : "Реальная проблема .",
                                "text" : "Нет,я по дневникам ходила:-D .",
                                "dt" : "13/10/10 16:19",
                                "id" : 75173449
                        }
                ],
                "eid" : 2048,
                "name" : "Orovik200808",
                "oid" : 423423,
                "time" : 1287953195,
                "uid" : 198531
        },
        {
                "uid" : 198531,
                "time" : 1287952196,
                "name" : "Orovik200808",
                "oid" : 619244,
                "data" : [
                        {
                                "dname" : "разное",
                                "text" : "дев.jpg",
                                "dt" : "13/10/10 14:28",
                                "id" : 10184437
                        }
                ],
                "eid" : 2048
        },
        {
                "uid" : 198531,
                "time" : 1287952364,
                "name" : "Orovik200808",
                "oid" : 4720894,
                "data" : [
                        {
                                "dname" : "МАЛЕНЬКАЯ ДЫРОЧЬКА.",
                                "text" : "Может она не достаточно воз...",
                                "dt" : "13/10/10 14:52",
                                "id" : 69918307
                        }
                ],
                "eid" : 1024
        },
        {
                "uid" : 198531,
                "time" : 1287952371,
                "name" : "Orovik200808",
                "oid" : 4720011,
                "data" : [
                        {
                                "dname" : "Недавно поспорил с девушкой?.",
                                "text" : ":-o.",
                                "dt" : "13/10/10 14:52",
                                "id" : 69918446
                        }
                ],
                "eid" : 1024
        },
        {
                "uid" : 198531,
                "time" : 1287953159,
                "name" : "Orovik200808",
                "oid" : 1244538773,
                "data" : [
                        {
                                "dname" : "Реальная проблема .",
                                "text" : "Все хотят,это не проблема:-D.",
                                "dt" : "13/10/10 16:15",
                                "id" : 75173006
                        }
                ],
                "eid" : 512
        }
], "user_id" : 1407331 }
>