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Diffstat (limited to 'dom/indexedDB/IDBFactory.cpp')
| -rw-r--r-- | dom/indexedDB/IDBFactory.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/dom/indexedDB/IDBFactory.cpp b/dom/indexedDB/IDBFactory.cpp index 51d4c4df23..c0dc5aeab2 100644 --- a/dom/indexedDB/IDBFactory.cpp +++ b/dom/indexedDB/IDBFactory.cpp @@ -470,7 +470,13 @@ RefPtr<IDBOpenDBRequest> IDBFactory::DeleteDatabase( /* aDeleting */ true, aCallerType, aRv); } -already_AddRefed<Promise> IDBFactory::Databases(JSContext* const aCx) { +already_AddRefed<Promise> IDBFactory::Databases(JSContext* const aCx, + ErrorResult& aRv) { + if (NS_WARN_IF(!GetOwnerGlobal())) { + aRv.Throw(NS_ERROR_DOM_INDEXEDDB_UNKNOWN_ERR); + return nullptr; + } + RefPtr<Promise> promise = Promise::CreateInfallible(GetOwnerGlobal()); // Nothing can be done here if we have previously failed to create a |