diff options
Diffstat (limited to 'utils/small_vector.h')
| -rw-r--r-- | utils/small_vector.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/utils/small_vector.h b/utils/small_vector.h index f1e53a51..89917d1c 100644 --- a/utils/small_vector.h +++ b/utils/small_vector.h @@ -253,11 +253,12 @@ public: } inline std::size_t hash_impl() const { + using namespace boost; if (size_==0) return 0; -// if (size_==1) return boost::hash_value(data_.vals[0]); - if (size<= SV_MAX) - return boost::hash_range(data_.vals,data_.vals+size_); - return boost::hash_range(data_.ptr,data_.ptr+size_); + if (size_==1) return hash_value(data_.vals[0]); + if (size_ <= SV_MAX) + return hash_range(data_.vals,data_.vals+size_); + return hash_range(data_.ptr,data_.ptr+size_); } private: |