diff options
Diffstat (limited to 'src/lib/math/numbertheory/numthry.cpp')
| -rw-r--r-- | src/lib/math/numbertheory/numthry.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/math/numbertheory/numthry.cpp b/src/lib/math/numbertheory/numthry.cpp index ae2d33524..6c3d2c931 100644 --- a/src/lib/math/numbertheory/numthry.cpp +++ b/src/lib/math/numbertheory/numthry.cpp @@ -446,7 +446,7 @@ bool is_prime(const BigInt& n, RandomNumberGenerator& rng, // Fast path testing for small numbers (<= 65521) if(n <= PRIMES[PRIME_TABLE_SIZE-1]) { - const u16bit num = n.word_at(0); + const u16bit num = static_cast<u16bit>(n.word_at(0)); return std::binary_search(PRIMES, PRIMES + PRIME_TABLE_SIZE, num); } |