diff --git a/src/node/ethernet-header.cc b/src/node/ethernet-header.cc
index 73172d3e5..19c90e0e7 100644
--- a/src/node/ethernet-header.cc
+++ b/src/node/ethernet-header.cc
@@ -123,7 +123,9 @@ EthernetHeader::GetSerializedSize (void) const
   if (m_enPreambleSfd)
     {
       return PREAMBLE_SIZE + LENGTH_SIZE + 2*MAC_ADDR_SIZE;
-    } else {
+    } 
+  else 
+    {
       return LENGTH_SIZE + 2*MAC_ADDR_SIZE;
     }
 }