I have a demo project on GitHub that is demonstrating a memory leak in iOS 13.5 with Accessory Detail Buttons on Custom Table View Cells.
This is a very simple app that I’ve built just for demonstrating this problem—however you could easily recreate it yourself:
- Create Single View App XCode iOS Project
- Embed existing View Controller inside a Navigation Controller
- Add a
TableViewControllerand a Segue from
- Set classes in Interface Builder
- Set Reuse Identifier
- Set Cell Accessory to Detail in Interface Builder
- Add dummy data
- Configure cell
The memory is leaking on the
TableViewController. Just navigate to the
TableViewController and then back to the
I’m not sure why I’m running into this leak. The project looks just fine to me. Am I doing something wrong or is this a bug in iOS? Custom Table View Cells should be supporting Accessory View—right?