"We are of opinion that the true statement is that an election is to be declared void by the common law applicable to parliamentary elections, if it was so conducted that the tribunal which is asked to avoid it is satisfied, as matter of fact, either that there was no real electing at all, or that the election was not really conducted under the subsisting election laws. As to the first, the tribunal should be so satisfied, i.e. that there was no real electing by the constituency at all, if it were proved to its satisfaction that the constituency had not in fact had a fair and free opportunity of electing the candidate which the majority might prefer. This would certainly be so, if a majority of the electors were proved to have been prevented from recording their votes effectively according to their own preference, by general corruption or general intimidation, or by being prevented from voting by want of the machinery necessary for so voting, as, by polling stations being demolished, or not opened, or by other of the means of voting according to law not being supplied or supplied with such error as to render the voting by means of them void, or by fraudulent counting of votes or false declaration of numbers by a returning officer, or by other such acts or mishaps. And we think that the same result should follow if, by reason of any such similar mishaps, the tribunal, without being able to say that a majority had been prevented, should be satisfied that there was reasonable ground to believe that a majority of the electors may have been prevented from electing the candidate they preferred. But, if the tribunal should only be satisfied that certain of such mishaps had occurred, but should not be satisfied either that a majority had been, or that there was reasonable ground to believe that a majority might have been, prevented from electing the candidate they preferred, then we think that the existence of such mishaps would not entitle the tribunal to declare the election void by the common law of Parliament."