| Index: third_party/WebKit/Source/modules/serviceworkers/ForeignFetchRespondWithObserver.cpp
|
| diff --git a/third_party/WebKit/Source/modules/serviceworkers/ForeignFetchRespondWithObserver.cpp b/third_party/WebKit/Source/modules/serviceworkers/ForeignFetchRespondWithObserver.cpp
|
| index 1d4af482bdc039366af829128878753f0c1a1ce7..92e64564a5baafd3161106fbf1c7e8fcb20c1124 100644
|
| --- a/third_party/WebKit/Source/modules/serviceworkers/ForeignFetchRespondWithObserver.cpp
|
| +++ b/third_party/WebKit/Source/modules/serviceworkers/ForeignFetchRespondWithObserver.cpp
|
| @@ -69,7 +69,7 @@ void ForeignFetchRespondWithObserver::responseWasFulfilled(
|
| HTTPHeaderSet headers;
|
| if (foreignFetchResponse.hasHeaders()) {
|
| for (const String& header : foreignFetchResponse.headers())
|
| - headers.add(header);
|
| + headers.insert(header);
|
| if (response->response()->getType() == FetchResponseData::CORSType) {
|
| const HTTPHeaderSet& existingHeaders =
|
| response->response()->corsExposedHeaderNames();
|
| @@ -77,7 +77,7 @@ void ForeignFetchRespondWithObserver::responseWasFulfilled(
|
| for (HTTPHeaderSet::iterator it = headers.begin(); it != headers.end();
|
| ++it) {
|
| if (!existingHeaders.contains(*it))
|
| - headersToRemove.add(*it);
|
| + headersToRemove.insert(*it);
|
| }
|
| headers.removeAll(headersToRemove);
|
| }
|
|
|