Simplify boolean expressions

[netconf.git] / netconf / netconf-netty-util / src / main / java / org / opendaylight / netconf / nettyutil / handler / NetconfXMLToHelloMessageDecoder.java

diff --git a/netconf/netconf-netty-util/src/main/java/org/opendaylight/netconf/nettyutil/handler/NetconfXMLToHelloMessageDecoder.java b/netconf/netconf-netty-util/src/main/java/org/opendaylight/netconf/nettyutil/handler/NetconfXMLToHelloMessageDecoder.java
index 5d69d401118e3bf9da1716dbc6e8725461508955..5ca4e491d86cec65a88344429b9bc099e1d64079 100644 (file)
--- a/netconf/netconf-netty-util/src/main/java/org/opendaylight/netconf/nettyutil/handler/NetconfXMLToHelloMessageDecoder.java
+++ b/netconf/netconf-netty-util/src/main/java/org/opendaylight/netconf/nettyutil/handler/NetconfXMLToHelloMessageDecoder.java
@@ -93,7 +93,7 @@ public final class NetconfXMLToHelloMessageDecoder extends ByteToMessageDecoder
 
             final NetconfMessage message = getNetconfMessage(additionalHeader, doc);
             if (message instanceof NetconfHelloMessage) {
-                Preconditions.checkState(helloReceived == false,
+                Preconditions.checkState(!helloReceived,
                         "Multiple hello messages received, unexpected hello: %s", message);
                 out.add(message);
                 helloReceived = true;