title: UITableView bottom separator inset - Strange behaviour in IOS 7
body: <p>My app contains a <code>UITableView</code> which has section footers. When the user scrolls to the bottom of the tableView, sometimes a separator inset appears between the last cell and the tableFooter. This behaviour is inconsistent.</p>
  
  <p><img src="https://i.stack.imgur.com/w8VXk.png" alt="enter image description here"></p>
  
  <p><img src="https://i.stack.imgur.com/mrLu3.png" alt="enter image description here"></p>
  
  <p>Is there a way to force this separator to always appear or never appear? Did any of you noticed this same inconsistent behaviour? Seems like a bug to me.</p>
  
  <p>EDIT<br>
  I'm using</p>
  
  <pre><code>- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section
  {
      UILabel *footer = [[UILabel alloc] init];
  
      footer.backgroundColor = [UIColor whiteColor];
  
      footer.font = [footer.font fontWithSize:15];
      footer.textAlignment = NSTextAlignmentCenter;
  
      return footer;
  }
  </code></pre>
  
  <p>but you could easily reproduce the same problem only using</p>
  
  <pre><code>- (NSString *)tableView:(UITableView *)tableView titleForFooterInSection:(NSInteger)section;
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/6ibBe.png" alt="enter image description here"></p>
  
  <p><img src="https://i.stack.imgur.com/Xm3Wp.png" alt="enter image description here"></p>