Léo Lam ea0335f7c1 Fix ChunkFile for std::set ...

Without this, attempts to savestate std::set will fail with an error
about dropping the const qualifier.

<Lioncash> leoetlino: I'll try to break it down: So, when you do a
 ranged-for on a container, it's essentially syntactic sugar over begin
 and end iterators. std::set is an associative container where the key
 type is the same as the value type, and so it's required that all
 iterator functions return constant iterators. If this wasn't a
 requirement, it would allow changing the ordering of elements from
 outside of the set's API (this is bad).

2017-01-14 19:00:19 +01:00

9.3 KiB

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