It's bollocks.
Ah.
And once you dissolve parliament you're pretty well fucked if any crisis comes along.
And everybody knows that. The markets know that, Europe knows that, and industry knows that.
At the moment parliament is dissolved, that's the moment Brexit is made real.
Now the Tories have got an almighty crisis, not "after Brexit" as they wanted, but five weeks before polling day.
And no way of dealing with it.
Which is why that's yet another daft idea that's not going to happen.