examples:remove unused import statement

grpc · Oct 29, 2019 · da1231a · da1231a
1 parent ec46b93
commit da1231a
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/examples/src/main/java/io/grpc/examples/hedging/HedgingHelloWorldClient.java b/examples/src/main/java/io/grpc/examples/hedging/HedgingHelloWorldClient.java
@@ -27,7 +27,6 @@
 import io.grpc.examples.helloworld.HelloReply;
 import io.grpc.examples.helloworld.HelloRequest;
 import java.io.InputStreamReader;
-import java.nio.charset.Charset;
 import java.util.Map;
 import java.util.concurrent.ForkJoinPool;
 import java.util.concurrent.PriorityBlockingQueue;