1 files changed, 4 insertions, 4 deletions
diff --git a/engines/wintermute/ad/ad_path.cpp b/engines/wintermute/ad/ad_path.cpp
index c931213456..5b36ed6471 100644
--- a/engines/wintermute/ad/ad_path.cpp
+++ b/engines/wintermute/ad/ad_path.cpp
@@ -64,7 +64,7 @@ BasePoint *AdPath::getFirst() {
 		_currIndex = 0;
 		return _points[_currIndex];
 	} else {
-		return NULL;
+		return nullptr;
 	}
 }
 
@@ -75,7 +75,7 @@ BasePoint *AdPath::getNext() {
 	if (_currIndex < (int32)_points.size()) {
 		return _points[_currIndex];
 	} else {
-		return NULL;
+		return nullptr;
 	}
 }
 
@@ -85,7 +85,7 @@ BasePoint *AdPath::getCurrent() {
 	if (_currIndex >= 0 && _currIndex < (int32)_points.size()) {
 		return _points[_currIndex];
 	} else {
-		return NULL;
+		return nullptr;
 	}
 }
 
@@ -108,7 +108,7 @@ bool AdPath::setReady(bool ready) {
 //////////////////////////////////////////////////////////////////////////
 bool AdPath::persist(BasePersistenceManager *persistMgr) {
 
-	persistMgr->transfer(TMEMBER(_gameRef));
+	persistMgr->transferPtr(TMEMBER_PTR(_gameRef));
 
 	persistMgr->transfer(TMEMBER(_currIndex));
 	_points.persist(persistMgr);