A kind that is deleted keeps its tombstone so meals logged as it stay readable,
and the chart recovered its name from there — but not its colour, falling back
to grey. Grey is what "No kind" uses, so a deleted kind's food and unlabelled
food drew as the same colour: two distinct series, indistinguishable in the
stack and in the legend beneath it.
The tombstone has the colorIndex all along, so reading the whole record rather
than just the name fixes it. The check now pins the colour as well as the name,
since the name alone was what let this through.
Deleting a kind still leaves the meals alone — confirmed as the wanted
behaviour. This only makes that behaviour legible.
Alexander Heldt
3584758b86