Difference between "new HashSet<>(1)" with "new HashSet<>()"?

[JarenFeng]

I noticed that you used the new HashSet<>(1) instead of new HashSet<>() to initialize a HashSet,is there any profits by doing that?

I read the source code and find that new HashSet<>(1) or new HashSet<>() neither really initialize a HashMapEntry array,it's initialized when method V put(K,V) was first called by void inflateTable(int size).

AM I WRONG OR MISSED?