Saving issue

[cdm2012]

When saving a new record, the model is generating a lot of data for the insert, as well as crashing when values of Model are nil. See the NSLog result below for more detail:

2016-05-22 14:00:39.418 ReelKit_Example[74844:593827] called -[Model save]
2016-05-22 14:00:39.419 ReelKit_Example[74844:593827] keys =(
    Certificate,
    Directors,
    Name,
    NotSure,
    "reel_id",
    ReelPlot,
    ReelRating,
    RunTime,
    SubGenre,
    Trailer,
    WatchedBad,
    WatchedGood,
    WatchLater,
    Year
)
2016-05-22 14:00:39.419 ReelKit_Example[74844:593827] columns =Certificate, Directors, Name, NotSure, reel_id, ReelPlot, ReelRating, RunTime, SubGenre, Trailer, WatchedBad, WatchedGood, WatchLater, Year
2016-05-22 14:00:39.419 ReelKit_Example[74844:593827] query =insert into Reel(Certificate, Directors, Name, NotSure, reel_id, ReelPlot, ReelRating, RunTime, SubGenre, Trailer, WatchedBad, WatchedGood, WatchLater, Year) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
2016-05-22 14:00:39.423 ReelKit_Example[74844:593827] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[__NSArrayM insertObject:atIndex:]: object cannot be nil'

[cdm2012]

Fixed in c1155e3

Confirmed in NSLog

Test Suite 'Tests' started at 2016-05-22 14:34:16.385
Test Case '-[Tests testBlackBoxSave]' started.
2016-05-22 14:34:16.385 ReelKit_Example[76978:609812] called -[Model save]
2016-05-22 14:34:16.390 ReelKit_Example[76978:609812] keys =(
    Name,
    "reel_id"
)
2016-05-22 14:34:16.390 ReelKit_Example[76978:609812] columns =Name, reel_id
2016-05-22 14:34:16.390 ReelKit_Example[76978:609812] query =insert into Reel(Name, reel_id) values (?, ?)
2016-05-22 14:34:16.395 ReelKit_Example[76978:609812] called -[Model save]
2016-05-22 14:34:16.395 ReelKit_Example[76978:609812] query =update Reel set Name='Pulp Fiction',reel_id='0110912',WatchedGood='16.05.22.03.02' where _id='3'
Test Case '-[Tests testBlackBoxSave]' passed (0.012 seconds).

Should probably create a new issue in reference to the redundancy of the Name and reel_id updates.