Not the slightest chance of it.
"I recognise, as no doubt the whole House and the nation recognise, that it is impossible to have an election at this particular moment. The black-out, the difficulty of holding meetings and of carrying on propaganda would make an election more or less a farce. Then, as the Minister said, there is the dead register. The register is completely out of date and the electors are scattered all over the country. I represent a small corner of London, a very overcrowded area, where people, normally, are accustomed to remain very much in their own homes and do not often leave their own district. Now, some of my electors are in Caithness, some in Wales, some in Orkney and a good number are even in Iceland. It is impossible for them to keep in contact with the political life of the country. Besides, I recognise that the nation wants to concentrate on the supreme purpose of winning the war and is conscious of the terrors which, by day and by night, threaten our great cities. We have to be realists. We have to recognise that a Bill of this kind is inevitable."
https://api.parliament.uk/historic-hansard/commons/1940/oct/23/prolongation-of-parliament-bill