From 00c878e73a8c6b8ce3339d224ab5611df3bbd07c Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Sat, 2 Jan 2016 18:45:01 +0100
Subject: Core/Misc: Build fix for older gcc

---
 src/common/Utilities/Containers.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/common/Utilities/Containers.h')

diff --git a/src/common/Utilities/Containers.h b/src/common/Utilities/Containers.h
index 311072d93bf..13e5dc55bd3 100644
--- a/src/common/Utilities/Containers.h
+++ b/src/common/Utilities/Containers.h
@@ -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());
-- 
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