Boris Johnson Has His Campaign Slogan Ready

(Bloomberg Opinion) -- There was very nearly a bedtime Brexit tale that went something like this: And so, finally, the porridge was just right, Parliament ate up Boris Johnson’s Brexit deal and then, satisfied, went to bed. The End.

Of course, lawmakers didn’t eat up and this interminable story isn’t over. Saturday’s parliamentary session instead served up another helping of thin gruel to those British voters who just want the whole thing resolved. Rather than the prime minister getting a vote on his 11th-hour agreement with Brussels, one he may possibly have won, he could only watch as lawmakers passed an amendment giving them more time to scrutinize the deal before passing it.

Johnson might yet win the day; he’s planning another push on Monday to get Parliament to sign off on the principle of his EU agreement. Yet one can hardly begrudge the House of Commons for wanting a closer look at legislation that will inflict such profound and historic changes on the U.K.

At the same time, the delay meant Johnson by law had to write to the EU on Saturday night to ask for a three-month extension to Britain’s Oct. 31 official departure date, a demand that was enforced by Parliament if he couldn’t get its backing by Oct. 19. He didn’t sign the letter and sent a separate one saying an extension would be a mistake. However, most indications are that the EU will almost certainly grant an extension rather than see the U.K. crash out.

There was a danger that if Johnson’s deal had passed on Saturday but the followup legislation was rejected, a no-deal Brexit would have happened by default on Halloween. Taking that unhappy prospect off the table would be a noble and useful thing in itself.

The amendment from the independent, formerly Conservative, lawmaker Oliver Letwin said the Johnson deal could be approved only if the implementing legislation — called the Withdrawal Agreement Bill — passes too. Letwin supports the Johnson deal and wasn’t trying to derail it (even if many of the amendment’s backers were); but given this government’s willingness to gamble with a no-deal exit, and the fact that a number of Conservative MPs would be happy with that outcome, he wasn’t taking any chances.

While implementing legislation usually takes between 10 and 40 days, it might be done more quickly this time if there’s political support. It will also need agreement from the House of Lords, where the government doesn’t control the timetable. Johnson said he would press on with a potential “meaningful vote” on Monday and it’s possible the Withdrawal Agreement Bill could be introduced as early as Tuesday. But it will be up to the House of Commons Speaker, John Bercow, who has so often spoiled the government’s attempts to force through Brexit, to rule on what’s permissible.