diff options
Diffstat (limited to 'HTTP/ProofOfWork.hs')
| -rw-r--r-- | HTTP/ProofOfWork.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/HTTP/ProofOfWork.hs b/HTTP/ProofOfWork.hs index 35b5ffd..39073b9 100644 --- a/HTTP/ProofOfWork.hs +++ b/HTTP/ProofOfWork.hs @@ -86,7 +86,7 @@ generationTime req = mkProofOfWorkRequirement :: Seconds -> Maybe (RequestID -> ProofOfWorkRequirement) mkProofOfWorkRequirement (Seconds n) - | lz < 1 = Nothing + | lz < 1 || n <= 1 = Nothing | otherwise = Just $ ProofOfWorkRequirement lz its where lz = floor (logBase 2 (fromRational (max 1 (n / s))) :: Double) |