Removing (now) useless exception raise

src/VANetMessage.cpp

@@ -123,16 +123,19 @@ void CVANetMessage::ReadMessage()
 		if( nMessageSize > ( int ) m_vecIncomingBuffer.size() )
 			m_vecIncomingBuffer.resize( nMessageSize );
 
-		int iBytesReceivedTotal = 0;
-		while( nMessageSize > iBytesReceivedTotal )
+		int iBytesReadTotal = 0;
+		while( nMessageSize != iBytesReadTotal )
 		{
 			int iIncommingBytes = m_pConnection->WaitForIncomingData( 0 );
-			int iBytesReceived = m_pConnection->ReadRawBuffer( &m_vecIncomingBuffer[ iBytesReceivedTotal ], iIncommingBytes );
-			iBytesReceivedTotal += iBytesReceived;
+			int iBytesRead = 0;
+			if( iBytesReadTotal + iIncommingBytes > nMessageSize )
+				iBytesRead = m_pConnection->ReadRawBuffer( &m_vecIncomingBuffer[ iBytesReadTotal ], nMessageSize - iBytesReadTotal ); // read residual bytes
+			else
+				iBytesRead = m_pConnection->ReadRawBuffer( &m_vecIncomingBuffer[ iBytesReadTotal ], iIncommingBytes ); // read all incominb bytes
+				
+			iBytesReadTotal += iBytesRead;
 		}
-
-		if( iBytesReceivedTotal != nMessageSize )
-			VA_EXCEPT2( NETWORK_ERROR, "Reading message, but received less bytes than expected." );
+		assert( iBytesReadTotal == nMessageSize );
 
 		m_oIncoming.SetBuffer( ( VistaType::byte* ) &m_vecIncomingBuffer[ 0 ], nMessageSize, false );
 	}