For loop is not going to last

I'm 6 to records in the database project. For loop that reads each record and then check the result of the transition to a dynamic array. But For loop can not continue until the end! For loop to examine the third record!

    int count = db.count_field("location", "id");

    geoAttrs = new ArrayList<StructureGeo>();
    StructureGeo geo = new StructureGeo();

    for (int i = 0; i < count; i++) {
        geo.lat = db.get_lat("location", i);
        geo.lang = db.get_log("location", i);
        geo.result = gps2m(latitude, longitude, geo.lat, geo.lang);
        geoAttrs.add(geo);
        Log.i("LOG", "Array Index #" + i + " = " + geoAttrs.get(i));
    }
    db.close();
    }