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-rw-r--r--src/pow.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/pow.cpp b/src/pow.cpp
index 6dd5c4c12c..b75b293c90 100644
--- a/src/pow.cpp
+++ b/src/pow.cpp
@@ -48,8 +48,13 @@ unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHead
pindexFirst = pindexFirst->pprev;
assert(pindexFirst);
+ return CalculateNextWorkRequired(pindexLast, pindexFirst->GetBlockTime());
+}
+
+unsigned int CalculateNextWorkRequired(const CBlockIndex* pindexLast, int64_t nFirstBlockTime)
+{
// Limit adjustment step
- int64_t nActualTimespan = pindexLast->GetBlockTime() - pindexFirst->GetBlockTime();
+ int64_t nActualTimespan = pindexLast->GetBlockTime() - nFirstBlockTime;
LogPrintf(" nActualTimespan = %d before bounds\n", nActualTimespan);
if (nActualTimespan < Params().TargetTimespan()/4)
nActualTimespan = Params().TargetTimespan()/4;