Proper NPE fix (#436)

Co-authored-by: Vyacheslav Egorov <vegorov@google.com>
This commit is contained in:
Ankur Jain 2021-01-28 04:10:58 -08:00 committed by GitHub
parent 2584a5e536
commit 17c0d37ae5
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1 changed files with 3 additions and 2 deletions

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@ -161,8 +161,9 @@ class Http2ClientConnection implements connection.ClientConnection {
metadata,
compressionCodec,
userAgent: options.userAgent,
grpcAcceptEncodings: callOptions?.metadata['grpc-accept-encoding'] ??
options.codecRegistry?.supportedEncodings,
grpcAcceptEncodings:
(callOptions?.metadata ?? const {})['grpc-accept-encoding'] ??
options.codecRegistry?.supportedEncodings,
);
final stream = _transportConnection.makeRequest(headers);
return Http2TransportStream(