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-rw-r--r--src/timedata.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/timedata.cpp b/src/timedata.cpp
index c3e9c75f6e..a14d69c116 100644
--- a/src/timedata.cpp
+++ b/src/timedata.cpp
@@ -40,16 +40,20 @@ static int64_t abs64(int64_t n)
return (n >= 0 ? n : -n);
}
+#define BITCOIN_TIMEDATA_MAX_SAMPLES 200
+
void AddTimeData(const CNetAddr& ip, int64_t nOffsetSample)
{
LOCK(cs_nTimeOffset);
// Ignore duplicates
static set<CNetAddr> setKnown;
+ if (setKnown.size() == BITCOIN_TIMEDATA_MAX_SAMPLES)
+ return;
if (!setKnown.insert(ip).second)
return;
// Add data
- static CMedianFilter<int64_t> vTimeOffsets(200,0);
+ static CMedianFilter<int64_t> vTimeOffsets(BITCOIN_TIMEDATA_MAX_SAMPLES, 0);
vTimeOffsets.input(nOffsetSample);
LogPrintf("Added time data, samples %d, offset %+d (%+d minutes)\n", vTimeOffsets.size(), nOffsetSample, nOffsetSample/60);