// This is a non-blocking call with a timeout set in the constructor
r = recv(d_socket, d_temp_buff, d_payload_size, 0); // get the entire payload or the what's available
+ // If r > 0, round it down to a multiple of d_itemsize
+ // (If sender is broken, don't propagate problem)
+ if (r > 0)
+ r = (r/d_itemsize) * d_itemsize;
+
// Check if there was a problem; forget it if the operation just timed out
if(r == -1) {
if( is_error(EAGAIN) ) { // handle non-blocking call timeout