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Pacify buggy old GCC with a cast

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* src/bignum.h (bignum_integer): Pacify GCC 4.8.5.
Problem reported by Andreas Schwab in:
https://lists.gnu.org/r/emacs-devel/2020-05/msg00781.html
This commit is contained in:
Paul Eggert 2020-05-06 10:57:18 -07:00
parent 153241d664
commit 02f5a419fd
1 changed files with 2 additions and 1 deletions
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src/bignum.h
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@ -108,7 +108,8 @@ bignum_integer (mpz_t *tmp, Lisp_Object i)
if (FIXNUMP (i))
{
mpz_set_intmax (*tmp, XFIXNUM (i));
return tmp;
/* The unnecessary cast pacifies a buggy GCC 4.8.5. */
return (mpz_t const *) tmp;
}
return xbignum_val (i);
}