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Fix the fix

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This commit is contained in:
Charles Haley 2012-08-01 20:36:28 +02:00
parent 0140b4f43b
commit 53213fb494
1 changed files with 5 additions and 2 deletions
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7
src/calibre/devices/smart_device_app/driver.py
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@ -455,10 +455,13 @@ def is_usb_connected(self, devices_on_system, debug=False, only_presence=False):
# protocol, this can only be a disconnect notification. Fall
# through and actually try to talk to the client.
# This will usually toss an exception if the socket is gone.
if self._call_client('NOOP', dict())[0] is None:
self.is_connected = False
except:
pass
try:
if self._call_client('NOOP', dict())[0] is None:
self.is_connected = False
except:
self.is_connected = False
if not self.is_connected:
self.device_socket.close()
return (self.is_connected, self)