diff options
Diffstat (limited to 'apps/openssl.c')
| -rw-r--r-- | apps/openssl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/apps/openssl.c b/apps/openssl.c index 31f598815a..769555e5e1 100644 --- a/apps/openssl.c +++ b/apps/openssl.c @@ -113,7 +113,8 @@ static size_t internal_trace_cb(const char *buf, size_t cnt, tid = CRYPTO_THREAD_get_current_id(); hex = OPENSSL_buf2hexstr((const unsigned char *)&tid, sizeof(tid)); BIO_snprintf(buffer, sizeof(buffer), "TRACE[%s]:%s: ", - hex, OSSL_trace_get_category_name(category)); + hex == NULL ? "<null>" : hex, + OSSL_trace_get_category_name(category)); OPENSSL_free(hex); BIO_ctrl(trace_data->bio, PREFIX_CTRL_SET_PREFIX, strlen(buffer), buffer); |