diff options
Diffstat (limited to 'consensus/ethash/sealer.go')
| -rw-r--r-- | consensus/ethash/sealer.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/consensus/ethash/sealer.go b/consensus/ethash/sealer.go index 9a000ed31..784e8f649 100644 --- a/consensus/ethash/sealer.go +++ b/consensus/ethash/sealer.go @@ -61,6 +61,9 @@ func (ethash *Ethash) Seal(chain consensus.ChainReader, block *types.Block, stop if threads == 0 { threads = runtime.NumCPU() } + if threads < 0 { + threads = 0 // Allows disabling local mining without extra logic around local/remote + } var pend sync.WaitGroup for i := 0; i < threads; i++ { pend.Add(1) |