Refactor to pass batch around explicitly#3176

Merged

quentinlesceller merged 2 commits intomimblewimble:masterfrom antiochp:pass_batch_around

Jan 28, 2020

+196-204

Commits on Jan 22, 2020

Refactor to pass batch around explicitly rather than keeping it in the extension.
antiochp
committed
cleanup, pass header around where it makes sense
antiochp
committed