diff --git a/src/network/asyncore_pollchoose.py b/src/network/asyncore_pollchoose.py
index db6c1f4a..91b41e23 100644
--- a/src/network/asyncore_pollchoose.py
+++ b/src/network/asyncore_pollchoose.py
@@ -208,7 +208,7 @@ def select_poller(timeout=0.0, map=None):
         except KeyboardInterrupt:
             return
         except socket.error as err:
-            if err.args[0] in (EBADF EINTR):
+            if err.args[0] in (EBADF, EINTR):
                 return
         except Exception as err:
             if err.args[0] in (WSAENOTSOCK, ):