diff options
| -rw-r--r-- | dom/indexedDB/ActorsChild.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/dom/indexedDB/ActorsChild.cpp b/dom/indexedDB/ActorsChild.cpp index 30dc9b6da..85f876cdc 100644 --- a/dom/indexedDB/ActorsChild.cpp +++ b/dom/indexedDB/ActorsChild.cpp @@ -3291,6 +3291,10 @@ BackgroundCursorChild::HandleResponse( auto& responses = const_cast<nsTArray<ObjectStoreCursorResponse>&>(aResponses); + // If a new cursor is created, we need to keep a reference to it until the + // ResultHelper creates a DOM Binding. + RefPtr<IDBCursor> newCursor; + for (ObjectStoreCursorResponse& response : responses) { StructuredCloneReadInfo cloneReadInfo(Move(response.cloneInfo())); cloneReadInfo.mDatabase = mTransaction->Database(); @@ -3300,8 +3304,6 @@ BackgroundCursorChild::HandleResponse( nullptr, cloneReadInfo.mFiles); - RefPtr<IDBCursor> newCursor; - if (mCursor) { mCursor->Reset(Move(response.key()), Move(cloneReadInfo)); } else { |