调整cell分割线的位置，两个方法一起用，暴力解决，防脱发

-(void)viewDidLayoutSubviews {

if ([self.mytableview respondsToSelector:@selector(setSeparatorInset:)]) {

[self.mytableview setSeparatorInset:UIEdgeInsetsMake(0, 0, 0, 0)];

}

if ([self.mytableview respondsToSelector:@selector(setLayoutMargins:)])  {

[self.mytableview setLayoutMargins:UIEdgeInsetsMake(0, 0, 0, 0)];

}

}

#pragma mark - cell分割线

- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath

{

if ([cell respondsToSelector:@selector(setSeparatorInset:)]){

[cell setSeparatorInset:UIEdgeInsetsMake(0, 0, 0, 0)];

}

if ([cell respondsToSelector:@selector(setLayoutMargins:)]) {

[cell setLayoutMargins:UIEdgeInsetsMake(0, 0, 0, 0)];

}

}