Use explicit cast for when KeyEqual returns a size_t type

2022-10-12 13:39:43 -07:00
parent 4399e8b360
commit 1c14bc1215
1 changed files with 1 additions and 1 deletions
--- a/include/boost/unordered/detail/foa.hpp
+++ b/include/boost/unordered/detail/foa.hpp
@ -1381,7 +1381,7 @@ private:
        prefetch_elements(p);
        do{
          auto n=unchecked_countr_zero(mask);
-          if(BOOST_LIKELY(pred()(x,key_from(p[n])))){
+          if(BOOST_LIKELY(static_cast<bool>(pred()(x,key_from(p[n]))))){
            return {pg,n,p+n};
          }
          mask&=mask-1;