Commit bc8a4d54 authored by Pauli's avatar Pauli Committed by Rich Salz
Browse files

Remove dead code. 



The second BN_is_zero test can never be true.

Reviewed-by: default avatarAndy Polyakov <appro@openssl.org>
Reviewed-by: default avatarRichard Levitte <levitte@openssl.org>
Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3434)
(cherry picked from commit 3f970523)
parent 975b993e

crypto/bn/bn_print.c

+0 −2
Original line number Diff line number Diff line
@@ -33,8 +33,6 @@ char *BN_bn2hex(const BIGNUM *a) 
    p = buf;

    if (a->neg)

        *(p++) = '-';

    if (BN_is_zero(a))

        *(p++) = '0';

    for (i = a->top - 1; i >= 0; i--) {

        for (j = BN_BITS2 - 8; j >= 0; j -= 8) {

            /* strip leading zeros */