Fix typo
@ -419,7 +419,7 @@ class ClientReaderWriterInterface : public internal::ClientStreamingInterface,
virtual void WaitForInitialMetadata() = 0;
/// Half close writing from the client. (signal that the stream of messages
/// coming from the clinet is complete).
/// coming from the client is complete).
/// Blocks until currently-pending writes are completed.
/// Thread-safe with respect to \a ReaderInterface::Read
///