LRUCache miss explodes if given an empty lru table
The min-key method used to determine least tick explodes with:
clojure.lang.ArityException: Wrong number of args (1) passed to: core$min-key
This is a corner case that should be handled.
Closing out all resolved issues as of 0.6.5 in order to track the next release.
Fixed in beaa62d02c964b1c0114ab088c6a835ca4391f80.