tableView:canEditRowAtIndexPath: crash when popping viewController

Question

I have a viewController with a UITableView, the rows of which I allow to edit (delete) with a swipe - much like in the Mail app. I do it with, among other, this met

Answer 1

I had the same problem, but I was using ARC and I didn't want to be mucking about in the dealloc method. Doing it in viewWillDisappear was sufficient to stop the crash.

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    [table setEditing:NO];
}