Guard against disappearing zero

[LukasPrism]

I'm not sure where the issue truly lies here but it affects this module and feels like it should be an easy fix (he says knowing nothing).

When using Mr Primate's Link Item and Resource DnD5e module and uses are spent, it makes a weird italics 0 which is fine until the character sheet closes and then your hotbar use looks like this:

The same italics zero appears on the resources box on the attributes tab of the character sheet – so I'm guessing the value isn't zero but null or something? Perhaps something you could guard against so you put a zero in as default in these cases?

Many thanks for a wonderful module btw – something sorely needed!

[illandril]

I didn't see the italic zero when using that mod, so I'm not sure I reproduce the exact same situation you saw.

If you still see the issue after updating, you should see a Unable to determine uses error message in your browser's developer tools console, with some additional detail after it that you can send me to help track down the issue.