Oops should check zero_pos >= 0.

diff --git a/crypto/x509v3/v3_utl.c b/crypto/x509v3/v3_utl.c
index 1a866aaa83b24f9b9cb4dc0c630fa62a35e63de9..706a2b4b42c048a805d25f29f7a924f2df8c3f55 100644 (file)
--- a/crypto/x509v3/v3_utl.c
+++ b/crypto/x509v3/v3_utl.c
@@ -739,7 +739,7 @@ static int ipv6_from_asc(unsigned char *v6, const char *in)
 
        /* Format result */
 
-       if (v6stat.zero_pos > 0)
+       if (v6stat.zero_pos >= 0)
                {
                /* Copy initial part */
                memcpy(v6, v6stat.tmp, v6stat.zero_pos);