Catch socket exception around fileno() to not crash if the socket is already

closed (invalid descriptor found).


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@818 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/connector.py

@@ -132,8 +132,12 @@ class SocketConnector:
     return self.socket.close()
 
   def __repr__(self):
-    result = '<%s at 0x%x fileno %i %s ' % (self.__class__.__name__, id(self),
-      self.socket.fileno(), self.socket.getsockname())
+    try:
+      fileno = str(self.socket.fileno())
+    except socket.error, (err, errmsg):
+      fileno = '?'
+    result = '<%s at 0x%x fileno %s %s>' % (self.__class__.__name__, id(self),
+      fileno, self.socket.getsockname())
     if self.is_closed is None:
       result += 'never opened'
     else: