FasterXML/jackson-datatype-guava — pull request #12 by jimdanz (2012-12-18 20:55:03+00:00)
Title: Multimap deserialization: fix null-guard in deserialize()

elementDeserializer was checked to be null, but both branches of the check depend
on it being non-null. It looked like the programmer intended elementTypeDeserializer
to be checked, rather than elementDeserializer, based on the calls to builder.put
in the branches.