Remove unused local variable
diff --git a/netty/src/main/java/io/grpc/transport/netty/NettyClientHandler.java b/netty/src/main/java/io/grpc/transport/netty/NettyClientHandler.java
index a9635b4..ea21ed5 100644
--- a/netty/src/main/java/io/grpc/transport/netty/NettyClientHandler.java
+++ b/netty/src/main/java/io/grpc/transport/netty/NettyClientHandler.java
@@ -233,7 +233,6 @@
* the creation request is queued.
*/
private void createStream(CreateStreamCommand command, final ChannelPromise promise) {
- final Http2Connection.Endpoint<Http2LocalFlowController> local = connection().local();
final int streamId = getAndIncrementNextStreamId();
final NettyClientStream stream = command.stream();
final Http2Headers headers = command.headers();