diff options
| -rw-r--r-- | crypto/bn/bn_print.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/crypto/bn/bn_print.c b/crypto/bn/bn_print.c index f6030ff14c..e5f641b99d 100644 --- a/crypto/bn/bn_print.c +++ b/crypto/bn/bn_print.c @@ -92,14 +92,13 @@ char *BN_bn2dec(const BIGNUM *a) if (BN_is_negative(t)) *p++ = '-'; - i = 0; while (!BN_is_zero(t)) { + if (lp - bn_data >= bn_data_num) + goto err; *lp = BN_div_word(t, BN_DEC_CONV); if (*lp == (BN_ULONG)-1) goto err; lp++; - if (lp - bn_data >= bn_data_num) - goto err; } lp--; /* |