RestKit/RestKit — pull request #466 by rayfix (2011-12-10 02:38:11+00:00)
Title: Corrects test failure in testShouldConsiderADictionaryContainingOnlyNullValue...

I am not certain what the expected behavior is. Perhaps it actually is supposed to be returning [NSNull null].
Maybe this test was added for the purpose of tracking down this exact issue? (not sure) Anyway, this change makes the test pass.

2011-12-09 14:51:05.657 otest[64680:3b03] W restkit.object_mapping:RKObjectMappingOperation.m:230 Coercing NSNull value to nil in shouldSetValue:atKeyPath: -- should be fixed.