Sending a window to an empty space doesn't work

## Description Moving a window to an empty Space no longer works. The same command works when the destination Space already contains at least one window. Observed on macOS 26.4.1 (25E253). ## Reproduction steps 1. Create an empty space 2. Try moving an existing window to that space using `yabai -m window WINDOW_SEL --space EMPTY_SPACE_SEL` ## Expected behavior The window should move to the chosen space regardless of whether it is empty or not. ## Actual behavior The window stays in its current space if the destination space is empty. ## Environment - yabai version: yabai-v7.1.25 - macOS version: 26.4.1 (25E253) - Architecture: Apple Silicon - Install method: Homebrew release - SIP status: **disabled**: ``` Configuration: Apple Internal: disabled Kext Signing: enabled Filesystem Protections: disabled Debugging Restrictions: disabled DTrace Restrictions: enabled NVRAM Protections: disabled BaseSystem Verification: enabled Boot-arg Restrictions: disabled Kernel Integrity Protections: enabled Authenticated Root Requirement: enabled ``` - Scripting addition: **enabled** - Displays: multiple (2) ## Configuration I included only lines that might be relevant in my opinion. Let me know if you need all of them or specific ones: ```sh sudo yabai --load-sa yabai -m signal --add event=dock_did_restart action="sudo yabai --load-sa" yabai -m config layout stack yabai -m config mouse_follows_focus on yabai -m config focus_follows_mouse autoraise yabai -m config window_placement second_child ``` ## Notes * The issue only appears to happen when the destination Space is empty. * The same command works when the destination Space already has a window. * No visible error is printed by the command.