diff -r 3874575d924d -r cffa2777d917 sources/network/bytestream.cpp
--- a/sources/network/bytestream.cpp	Fri Dec 12 00:55:51 2014 +0200
+++ b/sources/network/bytestream.cpp	Fri Dec 12 01:37:04 2014 +0200
@@ -47,7 +47,6 @@
 Bytestream::Bytestream (const unsigned char* data, unsigned long length) :
 	m_data (nullptr)
 {
-	m_data = nullptr;
 	init (data, length);
 }
 
@@ -61,6 +60,21 @@
 
 // -------------------------------------------------------------------------------------------------
 //
+Bytestream::Bytestream (const Bytestream& other) :
+	m_data (nullptr)
+{
+	init (other.data(), other.written_length());
+}
+
+// -------------------------------------------------------------------------------------------------
+METHOD Bytestream::operator= (const Bytestream& other) -> Bytestream&
+{
+	init (other.data(), other.written_length());
+	return *this;
+}
+
+// -------------------------------------------------------------------------------------------------
+//
 Bytestream::~Bytestream()
 {
 	delete m_data;