Bugfix: nHeightLast instead of nHeightFirst
@ -655,7 +655,7 @@ public:
if (nBlocks==0 || nTimeFirst > nTimeIn)
nTimeFirst = nTimeIn;
nBlocks++;
if (nHeightIn > nHeightFirst)
if (nHeightIn > nHeightLast)
nHeightLast = nHeightIn;
if (nTimeIn > nTimeLast)
nTimeLast = nTimeIn;