shu--hung
2018-3-4 00:24:02
@jjwiseman looks like mutability could be the problem
shu--hung
2018-3-4 00:24:37
if two hashes don’t have the same mutability, they will not be considered equal
shu--hung
2018-3-4 00:25:57
#hasheq
literals will create immutable hashes, while last-msg
might be mutable