[1.7.2] Bug with resting on world map

[nefigah]

This reproduces consistently, so hopefully it's not hard to fix.

Make a Reaver, give it Bone Shield and sustain it, exit to the world map when you have less-than-max bone shield charges. Then hit Rest on the world map. The game tries to rest indefinitely to restore the charges, but on the world map the bone shield charges never restore, so you have to manually stop the rest.

[nsrr]

Fixed. Thanks for the report