id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 11769,64-bit hash_combine has weakness against zero input,Andrey Semashev,Daniel James,"The `hash_combine_impl` function for 64-bit `size_t` (see [https://github.com/boostorg/functional/blob/develop/include/boost/functional/hash/hash.hpp#L237 here]) does not have an additive component. As a result, hashing strings of zeros always results in zero hash value regardless of the length of the string.",Bugs,closed,To Be Determined,hash,Boost Development Trunk,Problem,fixed,,