diff options
Diffstat (limited to 'light/state.go')
| -rw-r--r-- | light/state.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/light/state.go b/light/state.go index 9f2376809..f8b75c588 100644 --- a/light/state.go +++ b/light/state.go @@ -141,6 +141,15 @@ func (self *LightState) AddBalance(ctx context.Context, addr common.Address, amo return err } +// SubBalance adds the given amount to the balance of the specified account +func (self *LightState) SubBalance(ctx context.Context, addr common.Address, amount *big.Int) error { + stateObject, err := self.GetOrNewStateObject(ctx, addr) + if err == nil && stateObject != nil { + stateObject.SubBalance(amount) + } + return err +} + // SetNonce sets the nonce of the specified account func (self *LightState) SetNonce(ctx context.Context, addr common.Address, nonce uint64) error { stateObject, err := self.GetOrNewStateObject(ctx, addr) |