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Catch BlockingIOError in ioucon.

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grossmj 2014-05-29 03:10:45 -06:00
parent a0a5705fd8
commit e817c13738
1 changed files with 4 additions and 1 deletions
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5
gns3server/modules/iou/ioucon.py
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@ -379,7 +379,10 @@ class IOU(Router):
return buf
def write(self, buf):
self.fd.send(buf)
try:
self.fd.send(buf)
except BlockingIOError:
return
def _open(self):
self.fd = socket.socket(socket.AF_UNIX, socket.SOCK_DGRAM)