Replace tabs with spaces

src/main/java/org/jboss/netty/handler/codec/bytes/ByteArrayDecoder.java

@@ -75,7 +75,7 @@ public class ByteArrayDecoder extends OneToOneDecoder {
         } else {
             // copy the ChannelBuffer to a byte array
 
-        	array = new byte[buf.readableBytes()];
+            array = new byte[buf.readableBytes()];
             buf.getBytes(0, array);
         }
         return array;

src/main/java/org/jboss/netty/handler/codec/bytes/ByteArrayEncoder.java

@@ -64,6 +64,6 @@ public class ByteArrayEncoder extends OneToOneEncoder {
             return msg;
         }
         return wrappedBuffer((byte[]) msg);
-	}
+    }
 
 }