OH

xrd.py

@@ -325,10 +325,7 @@ def run_server():
                     conn.sendall(f"M{tef.modulation}\n".encode())
 
                     while True:
-                    try:
-                        if conn.fileno() == -1: break
                         readable, _, _ = select.select([conn], [], [], 0.03)
-                    except (ValueError, OSError): break
                         if readable:
                             data = conn.recv(256)
                             if not data: break