A small formatting change.

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8937 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/networking/com/jme3/network/kernel/tcp/SelectorKernel.java

@@ -118,8 +118,7 @@ public class SelectorKernel extends AbstractKernel
         if( !reliable )
             throw new UnsupportedOperationException( "Unreliable send not supported by this kernel." );
 
-        if( copy )
+        if( copy ) {
-            {
             // Copy the data just once
             byte[] temp = new byte[data.remaining()];
             System.arraycopy(data.array(), data.position(), temp, 0, data.remaining());

engine/src/networking/com/jme3/network/kernel/udp/UdpKernel.java

@@ -126,8 +126,7 @@ public class UdpKernel extends AbstractKernel
         if( reliable )
             throw new UnsupportedOperationException( "Reliable send not supported by this kernel." );
 
-        if( copy )
+        if( copy ) {
-            {
             // Copy the data just once
             byte[] temp = new byte[data.remaining()];
             System.arraycopy(data.array(), data.position(), temp, 0, data.remaining());