Pressing modifier keys while typing an OS name highlights all text
To reproduce:
- In a new Boxes window, click "New".
- Click "Download an OS".
- Type some text in the search bar.
- Press either Shift, Caps Lock, Alt, Page Up/Down, or any other modifier key you can think of.
Doing this causes all of the text typed in the search bar to be highlighted. That means typing another character will replace the entire search term typed in so far, unless the highlight is removed by a click of the mouse, an arrow key press, or some other action.
This is particularly frustrating because it means that trying to type in a capital letter with Shift+letter will wipe out the whole search text, on account of the text being highlighted and replaced with the next typed-in letter.