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-rw-r--r--mpf/get_str.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mpf/get_str.c b/mpf/get_str.c
index 98af03272..d5ea67e53 100644
--- a/mpf/get_str.c
+++ b/mpf/get_str.c
@@ -204,10 +204,10 @@ mpf_get_str (char *dbuf, mp_exp_t *exp, int base, size_t n_digits, mpf_srcptr u)
up += un - n_limbs_needed;
un = n_limbs_needed;
}
- pp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 2);
- tp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 2);
+ pp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 4);
+ tp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 4);
- pn = mpn_pow_1_highpart (pp, &ign, (mp_limb_t) base, e, n_limbs_needed, tp);
+ pn = mpn_pow_1_highpart (pp, &ign, (mp_limb_t) base, e, n_limbs_needed + 1, tp);
if (un > pn)
mpn_mul (tp, up, un, pp, pn); /* FIXME: mpn_mul_highpart */
else
@@ -241,10 +241,10 @@ mpf_get_str (char *dbuf, mp_exp_t *exp, int base, size_t n_digits, mpf_srcptr u)
up += un - n_limbs_needed;
un = n_limbs_needed;
}
- pp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 2);
- tp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 2);
+ pp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 4);
+ tp = TMP_ALLOC_LIMBS (2 * n_limbs_needed + 4);
- pn = mpn_pow_1_highpart (pp, &ign, (mp_limb_t) base, e, n_limbs_needed, tp);
+ pn = mpn_pow_1_highpart (pp, &ign, (mp_limb_t) base, e, n_limbs_needed + 1, tp);
xn = n_limbs_needed + (n_less_limbs_needed-ign);
xp = TMP_ALLOC_LIMBS (xn);