Justices Act 1886

If in making an order for the amendment of a complaint summons or warrant the justices consider that the defendant has been misled by the form in which the complaint summons or warrant has been made out or if it appears to them that the variance between the complaint summons or warrant and the evidence adduced at the hearing in support thereof is such that the defendant has been thereby deceived or misled, they may, and at the request of the defendant shall, upon such terms as they think fit, adjourn the hearing of the case to some future day, and in the meantime may commit the defendant, or whether or not the defendant is in custody, may grant the defendant bail or may suffer the defendant to go at large without bail.