Merge pull request #4806 from golemfactory/dont_unlock_empty_lock

don't unlock if there's nothing left
golemfactory · Oct 18, 2019 · ce07f67 · ce07f67
2 parents e06b697 + 91a9b49
commit ce07f67
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/golem/ethereum/transactionsystem.py b/golem/ethereum/transactionsystem.py
@@ -511,6 +511,8 @@ def lock_funds_for_payments(self, price: int, num: int) -> None:
             (self._payments_locked + self._payment_processor.recipients_count)
 
     def unlock_funds_for_payments(self, price: int, num: int) -> None:
+        if num == 0:
+            return
         gnt = price * num
         if gnt > self._gntb_locked:
             raise Exception("Can't unlock {} GNT, locked: {}".format(