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free null cleanup finale

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Don't check for NULL before calling OPENSSL_free

Reviewed-by: Richard Levitte <levitte@openssl.org>
This commit is contained in:
Rich Salz
2015-05-01 10:02:07 -04:00
parent 33fbca83dc
commit b548a1f11c
173 changed files with 509 additions and 1012 deletions
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6
ssl/ssl_asn1.c
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@@ -285,10 +285,8 @@ int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp)
static int ssl_session_strndup(char **pdst, ASN1_OCTET_STRING *src)
{
if (*pdst) {
OPENSSL_free(*pdst);
*pdst = NULL;
}
OPENSSL_free(*pdst);
*pdst = NULL;
if (src == NULL)
return 1;
*pdst = BUF_strndup((char *)src->data, src->length);