diff options
| -rw-r--r-- | include/fruit/impl/data_structures/semistatic_map.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/fruit/impl/data_structures/semistatic_map.h b/include/fruit/impl/data_structures/semistatic_map.h index c5b4eb4..1ccb00a 100644 --- a/include/fruit/impl/data_structures/semistatic_map.h +++ b/include/fruit/impl/data_structures/semistatic_map.h @@ -46,8 +46,10 @@ private: static constexpr unsigned char beta = 4; + // The parentheses around std::numeric_limits<NumBits>::max are needed to workaround an issue in Windows where + // max is defined as a macro by a common system header. See https://github.com/google/fruit/issues/127. static_assert( - std::numeric_limits<NumBits>::max() >= sizeof(Unsigned) * CHAR_BIT, + (std::numeric_limits<NumBits>::max)() >= sizeof(Unsigned) * CHAR_BIT, "An unsigned char is not enough to contain the number of bits in your platform. Please report this issue."); struct HashFunction { |