add UV_ENOTSUP to isc___nm_uverr2result()
This error code is now mapped to ISC_R_FAMILYNOSUPPORT.
(cherry picked from commit be0bc24c)
Closes #3093 (closed)
This error code is now mapped to ISC_R_FAMILYNOSUPPORT.
(cherry picked from commit be0bc24c)
Closes #3093 (closed)