1 files changed, 2 insertions, 2 deletions
diff --git a/qt5/src/poppler-optcontent.cc b/qt5/src/poppler-optcontent.cc
index 1a659bf6..d64d2452 100644
--- a/qt5/src/poppler-optcontent.cc
+++ b/qt5/src/poppler-optcontent.cc
@@ -401,8 +401,8 @@ namespace Poppler
 
     QSet<OptContentItem *> changedItems;
 
-    const std::vector<::LinkOCGState::StateList*> *statesList = popplerLinkOCGState->getStateList();
-    for (const ::LinkOCGState::StateList *stateList : *statesList) {
+    const std::vector<::LinkOCGState::StateList*>& statesList = popplerLinkOCGState->getStateList();
+    for (const ::LinkOCGState::StateList *stateList : statesList) {
         const std::vector<Ref*> *refsList = stateList->list;
         for (const Ref *ref : *refsList) {
             OptContentItem *item = d->itemFromRef(QString::number(ref->num));