Improper use of equivalence statement in endf.f90

[lazersos]

In the file endf.f90 the following lines appear (around line 29):

   character(4)::hol(17)
   real(kr)::rhol(17)
   equivalence(hol(1),rhol(1))

This produces an error when compiling

F90-S-0310-Cannot EQUIVALENCE non-character and character in the specification part of a MODULE (/app/NJOY2016/src/endf.f90)

This issue seems to only affect the flang compiler.