Fix TCP sockets on Linux acting unreliably.  Two changes were made.  First, we now respect if the socket_send returned an error. Second, there was an incorrect variable referenced in the send() function.
Fix TCP sockets on Linux acting unreliably.  Two changes were made.  First, we now respect if the socket_send returned an error. Second, there was an incorrect variable referenced in the send() function.

vapor/socks,czechboy0/Socks