Sidecar commands doesn't work with tabstops #6

Hat allocation looks to work but commands get wonky.

Consider the following shell file that uses shfmt for formatting, which uses tabs by default:

printcurrent() {
	echo "Current input: $(SwitchAudioSource -c input)"
	echo "Current output: $(SwitchAudioSource -c output)"
}

The hats are correct but "take round" inside either of those shall expansions select the wrong text, most likely offset by the tab stops.