Flex SDK 4 Compiler Warning in DuplexGateway.as

[jonnyreeves]

When Compiling with Flex SDK 4 (actual build: 4.1.0.16076), the following warning is issued from MXMLC

......./src/com/nesium/remoting/DuplexGateway.as(352): col: 11 Warning: Empty statement found where block of code expected. Did you type ';' accidentally?
[java]             while (readFromSocket());

This can be addressed by chaning DuplexGateway:352 to read:

while (readFromSocket()) {};