Get rid of rvalue ref returns

smocore/qutexAcquisitionHistoryTracker.cpp

@@ -114,7 +114,7 @@ void DependencyGraph::dfsCycleDetection(
 }
 
 // QutexAcquisitionHistoryTracker implementation
-std::unique_ptr<DependencyGraph>&&
+std::unique_ptr<DependencyGraph>
 QutexAcquisitionHistoryTracker::generateGraph(bool dontAcquireLock)
 {
 	auto graph = std::make_unique<DependencyGraph>();
@@ -169,7 +169,7 @@ QutexAcquisitionHistoryTracker::generateGraph(bool dontAcquireLock)
 		acquisitionHistoryLock.release();
 	}
 
-	return std::move(graph);
+	return graph;
 }
 
 /**	EXPLANATION - GRIDLOCK DETECTION ALGORITHM:

smocore/serializedAsynchronousContinuation.cpp

@@ -198,7 +198,7 @@ SerializedAsynchronousContinuation<OriginalCbFnT>
 #endif
 
 template <class OriginalCbFnT>
-std::unique_ptr<std::forward_list<std::reference_wrapper<Qutex>>>&&
+std::unique_ptr<std::forward_list<std::reference_wrapper<Qutex>>>
 SerializedAsynchronousContinuation<OriginalCbFnT>::getAcquiredQutexHistory()
 const
 {
@@ -229,7 +229,7 @@ const
 		}
 	}
 
-	return std::move(heldLocks);
+	return heldLocks;
 }
 
 // Explicit template instantiations for the types we need