Integer Overflow problem in stake reward calculation

[Truthsayer1]

Ember/src/main.cpp

Line 980 in 95e2c68

int64_t nSubsidy = nCoinAge * COIN_YEAR_REWARD * 33 / (365 * 33 + 8);

This is the simple fix (otherwise after 38.81million nCoinAge overflow and incorrect calculation occurs) :

in main.cpp (comment out old line and replace with nCoinAge at the end) 👍

//    int64_t nSubsidy = nCoinAge * COIN_YEAR_REWARD * 33 / (365 * 33 + 8);
    int64_t nSubsidy = COIN_YEAR_REWARD * 33 / (365 * 33 + 8) * nCoinAge;

to avoid the loss of accuracy and force floating point, simply add .0 to one of the numbers instead (nSubsidy is obviously still an integer):
int64_t nSubsidy = nCoinAge * COIN_YEAR_REWARD * 33.0 / (365 * 33 + 8);