:green_heart: Attempt to fix failing assertion on AppVeyor
:green_heart: Attempt to fix failing assertion on AppVeyor

These assertions pass on macOS, and they pass locally for me on Windows, 
but they're failing on AppVeyor: 

https://ci.appveyor.com/project/Atom/settings-view/build/job/90g4b83rw97fs60r

Let's see if this change makes a difference. 🤞

atom/settings-view