Fix making state blocks -- forgot make_shared<>

include/core/state_block/has_state_blocks.h

@@ -94,7 +94,7 @@ template<typename SB, typename ... Args>
 inline std::shared_ptr<SB> HasStateBlocks::emplaceStateBlock(const std::string& _sb_type, Args&&... _args_of_derived_state_block_constructor)
 {
     assert(state_block_map_.count(_sb_type) == 0 && "Trying to add a state block with an existing type!");
-    std::shared_ptr<SB> sb(std::forward<Args>(_args_of_derived_state_block_constructor)...);
+    std::shared_ptr<SB> sb = std::make_shared<SB>(std::forward<Args>(_args_of_derived_state_block_constructor)...);
     state_block_map_.emplace(_sb_type, sb);
     return sb;
 }
@@ -103,7 +103,7 @@ template<typename ... Args>
 inline StateBlockPtr HasStateBlocks::emplaceStateBlock<StateBlock>(const std::string& _sb_type, Args&&... _args_of_base_state_block_constructor)
 {
     assert(state_block_map_.count(_sb_type) == 0 && "Trying to add a state block with an existing type!");
-    std::shared_ptr<StateBlock> sb(std::forward<Args>(_args_of_base_state_block_constructor)...);
+    std::shared_ptr<StateBlock> sb = std::make_shared<StateBlock>(std::forward<Args>(_args_of_base_state_block_constructor)...);
     state_block_map_.emplace(_sb_type, sb);
     return sb;
 }