MPFR custodian shutdown procedure tries to clear the constants cache even when MPFR isn't loaded; this should close PR 13423
MPFR custodian shutdown procedure tries to clear the constants cache
even when MPFR isn't loaded; this should close PR 13423

mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket