message: Avoid the use of abs64 in timedata
diff: @@ -36,10 +36,6 @@ int64_t GetAdjustedTime()
  return GetTime() + GetTimeOffset();
  }
  -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)
  @@ -78,7 +74,8 @@ void AddTimeData(const CNetAddr& ip, int64_t nOffsetSample)
  int64_t nMedian = vTimeOffsets.median();
  std::vector<int64_t> vSorted = vTimeOffsets.sorted();
  // Only let other nodes change our time by so much
  - if (abs64(nMedian) <= std::max<int64_t>(0, gArgs.GetArg("-maxtimeadjustment", DEFAULT_MAX_TIME_ADJUSTMENT))) {
  + int64_t max_adjustment = std::max<int64_t>(0, gArgs.GetArg("-maxtimeadjustment", DEFAULT_MAX_TIME_ADJUSTMENT));
  + if (nMedian >= -max_adjustment && nMedian <= max_adjustment) {
  nTimeOffset = nMedian;
  } else {
  nTimeOffset = 0;
  @@ -88,7 +85,7 @@ void AddTimeData(const CNetAddr& ip, int64_t nOffsetSample)
  // If nobody has a time different than ours but within 5 minutes of ours, give a warning
  bool fMatch = false;
  for (const int64_t nOffset : vSorted) {
  - if (nOffset != 0 && abs64(nOffset) < 5 * 60) fMatch = true;
  + if (nOffset != 0 && nOffset > -5 * 60 && nOffset < 5 * 60) fMatch = true;
  }
  if (!fMatch) {
  