[Xcode 7.1.1] Second assistant editor always gets stuck in an infinite non-deterministic layout loop
| Originator: | info | ||
| Number: | rdar://23620751 | Date Originated: | 19-Nov-2015 03:41 PM |
| Status: | Open | Resolved: | |
| Product: | Developer Tools | Product Version: | Xcode 7.1.1 |
| Classification: | UI/Usability | Reproducible: | Always |
Summary: Opening more than 1 assistant editor always makes Xcode freeze, as it gets stuck in an infinite layout loop. Steps to Reproduce: - Open an Xcode project. - Select View -> Assistant Editor -> All Editors Stacked Horizontally - Open the assistant editor. - Tap on the “+” button to open a second editor. Expected Results: - The 3rd column is displayed and Xcode is usable. Actual Results: - Xcode is completely unusable, the layout is stuck laying out, changing the width of the last column +- 1px (see attached video). Regression: I think the first time I saw this was Xcode 7.0.
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