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Core/Misc: Build fix for older gcc

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Shauren
2016-01-02 18:45:01 +01:00
parent c08623e19a
commit 00c878e73a
1 changed files with 1 additions and 1 deletions
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src/common/Utilities/Containers.h
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@@ -97,7 +97,7 @@ namespace Trinity
* Note: container cannot be empty
*/
template <class C>
typename C::const_iterator SelectRandomWeightedContainerElement(C const& container, std::function<double(typename C::value_type const&)> weightExtractor)
typename C::const_iterator SelectRandomWeightedContainerElement(C const& container, std::function<double(typename C::value_type const&)> const& weightExtractor)
{
std::vector<double> weights;
weights.reserve(container.size());