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remove hash_combine (unused)

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artemp 2016-12-13 15:51:57 +01:00 committed by Dane Springmeyer
parent 204d30e58d
commit fa2d63c601
1 changed files with 0 additions and 5 deletions
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5
include/mapnik/value_hash.hpp
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@ -37,11 +37,6 @@
namespace mapnik { namespace detail { namespace mapnik { namespace detail {
inline void hash_combine(std::size_t & seed, std::size_t val)
{
seed ^= val + 0x9e3779b9 + (seed << 6) + (seed >> 2);
}
struct value_hasher struct value_hasher
{ {
std::size_t operator() (value_null val) const std::size_t operator() (value_null val) const