c++ acting like a dumbass untyped scripting language and silently cast variables. Hashing of some obscure object didn't work on old boost. Broke target syntax when linking against those old boost libraries

2 files changed, 2 insertions, 2 deletions

diff --git a/moses/RuleCube.h b/moses/RuleCube.h
index 409bdadf6..e430fc967 100644
--- a/moses/RuleCube.h
+++ b/moses/RuleCube.h
@@ -70,7 +70,7 @@ public:
   size_t operator()(const RuleCubeItem *p) const {
     size_t seed = 0;
     boost::hash_combine(seed, p->GetHypothesisDimensions());
-    boost::hash_combine(seed, p->GetTranslationDimension().GetTranslationOption());
+    boost::hash_combine(seed, p->GetTranslationDimension().GetTranslationOption().get());
     return seed;
   }
 };
diff --git a/moses/RuleCubeItem.h b/moses/RuleCubeItem.h
index 0abc905f7..3e687d194 100644
--- a/moses/RuleCubeItem.h
+++ b/moses/RuleCubeItem.h
@@ -53,7 +53,7 @@ public:
     return m_pos+1 < m_orderedTargetPhrases.size();
   }
 
-  const boost::shared_ptr<ChartTranslationOption> &GetTranslationOption() const {
+  const boost::shared_ptr<ChartTranslationOption> GetTranslationOption() const {
     return m_orderedTargetPhrases[m_pos];
   }