FIAT Deposit (CNY) can't be confirmed.

[gjnardoni]

Hello guys.
I've tried your repo and InfraDev too (also many others) and when I try to approve (admin dashboard) the payment made by FIAT i get a 500 Internal Server Error.

Can you lend me a hand?

I, [2019-01-16T01:22:23.557913 #22313] INFO -- : Started PATCH "/admin/deposits/banks/1" for 172.27.1.53 at 2019-01-16 01:22:23 -0300
I, [2019-01-16T01:22:23.562049 #22313] INFO -- : Processing by Admin::Deposits::BanksController#update as HTML
I, [2019-01-16T01:22:23.562314 #22313] INFO -- : Parameters: {"utf8"=>"✓", "authenticity_token"=>"dp3jq6m+QsBvP/XgBARs4v2gXHebx3YoxaXBSnwK848=", "deposits_bank"=>{"txid"=>"asd"}, "commit"=>"Accept", "id"=>"1"}
I, [2019-01-16T01:22:23.962588 #22313] INFO -- : Completed 500 Internal Server Error in 400ms
F, [2019-01-16T01:22:23.967339 #22313] FATAL -- :
NameError (undefined local variable or method c' for #<Deposits::Bank:0x0055baa5b2ecc8>): app/models/deposit.rb:124:in aggregate_funds'
app/models/deposits/bank.rb:10:in block in charge!' app/models/deposits/bank.rb:8:in charge!'
app/controllers/admin/deposits/banks_controller.rb:29:in update' lib/middleware/security.rb:11:in call'