My dog has swallowed a condom

Late one night a vet’s phone rings. A very upset woman pleads
“Please come and see my little doggie. He has swallowed a condom”
The vet reassures her that her little doggie will be OK and she can bring him to the surgery in the morning.
The woman sounds even more up set and pleads again “Please, please come and see my little doggie. He has swallowed a condom”
The vet agrees and drives round to see the dog. When he arrives and rings the bell. The door is opened by a woman who is smiling broadly. Thinking it might be the wrong house the vet says
“I have come to see the dog who swallowed a condom”
The woman says,

“Oh it’s OK now. We found another one”