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-rw-r--r--src/cryptonote_basic/difficulty.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cryptonote_basic/difficulty.h b/src/cryptonote_basic/difficulty.h
index aed6cb289..aeb1c030d 100644
--- a/src/cryptonote_basic/difficulty.h
+++ b/src/cryptonote_basic/difficulty.h
@@ -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