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diff --git a/lib/libcrypto/sm2/sm2_sign.c b/lib/libcrypto/sm2/sm2_sign.c
index 5d929e5..a5e3a8a 100644 (file)
--- a/lib/libcrypto/sm2/sm2_sign.c
+++ b/lib/libcrypto/sm2/sm2_sign.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: sm2_sign.c,v 1.3 2022/11/26 16:08:54 tb Exp $ */
+/*     $OpenBSD: sm2_sign.c,v 1.4 2023/07/05 17:36:19 tb Exp $ */
 /*
  * Copyright (c) 2017, 2019 Ribose Inc
  *
@@ -95,12 +95,12 @@ sm2_sig_gen(const EC_KEY *key, const BIGNUM *e)
        const BIGNUM *dA;
        BIGNUM *order = NULL, *r = NULL, *s = NULL;
        BIGNUM *k, *rk, *tmp, *x1;
-       
+
        if ((dA = EC_KEY_get0_private_key(key)) == NULL) {
                SM2error(SM2_R_INVALID_FIELD);
                goto err;
        }
-       
+
        if ((group = EC_KEY_get0_group(key)) == NULL) {
                SM2error(SM2_R_INVALID_FIELD);
                goto err;
@@ -405,7 +405,7 @@ SM2_sign(const unsigned char *dgst, int dgstlen, unsigned char *sig,
        if ((s = sm2_sig_gen(eckey, e)) == NULL) {
                goto err;
        }
-       
+
        if ((outlen = i2d_ECDSA_SIG(s, &sig)) < 0) {
                SM2error(SM2_R_ASN1_ERROR);
                goto err;