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difficulty: fix misleading comment

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Guillaume LE VAILLANT 2017-08-02 23:59:48 +02:00
parent ab594cfee9
commit c8640a3d74
1 changed files with 2 additions and 2 deletions
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4
src/cryptonote_basic/difficulty.h
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@ -42,9 +42,9 @@ namespace cryptonote
/**
* @brief checks if a hash fits the given difficulty
*
* The hash passes if (hash * difficulty) < 2^192.
* The hash passes if (hash * difficulty) < 2^256.
* Phrased differently, if (hash * difficulty) fits without overflow into
* the least significant 192 bits of the 256 bit multiplication result.
* the least significant 256 bits of the 320 bit multiplication result.
*
* @param hash the hash to check
* @param difficulty the difficulty to check against