1 files changed, 3 insertions, 3 deletions
diff --git a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/RpcConnectionHandler.java b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/RpcConnectionHandler.java
index bcec2d4f2..76182317f 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/RpcConnectionHandler.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/rpc/RpcConnectionHandler.java
@@ -19,10 +19,10 @@ package org.apache.drill.exec.rpc;
 
 public interface RpcConnectionHandler<T extends RemoteConnection> {
   static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(RpcConnectionHandler.class);
-  
+
   public static enum FailureType{CONNECTION, HANDSHAKE_COMMUNICATION, HANDSHAKE_VALIDATION}
-  
+
   public void connectionSucceeded(T connection);
   public void connectionFailed(FailureType type, Throwable t);
-  
+
 }