Open a node. Open another one. Set the split preference of node #1. Move node #2 into #1 therefore upgrading it. Fullscreen node #1. Focus node #2 and move it out of the split.
Result: node #1 is retiled but not unfullscreened.
Expected: node #1 should stay fullscreened.
Open a node. Open another one. Set the split preference of node #1. Move node #2 into #1 therefore upgrading it. Fullscreen node #1. Focus node #2 and move it out of the split.
Result: node #1 is retiled but not unfullscreened. Expected: node #1 should stay fullscreened.