diff options
Diffstat (limited to 'crypto/x509v3/v3_prn.c')
| -rw-r--r-- | crypto/x509v3/v3_prn.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/crypto/x509v3/v3_prn.c b/crypto/x509v3/v3_prn.c index 06a4f6964f..08e6e2cc6e 100644 --- a/crypto/x509v3/v3_prn.c +++ b/crypto/x509v3/v3_prn.c @@ -71,13 +71,16 @@ void X509V3_EXT_val_prn(BIO *out, STACK *val, int indent, int ml) int i; CONF_VALUE *nval; if(!val) return; - if(!ml) BIO_printf(out, "%*s", indent, ""); + if(!ml || !sk_num(val)) { + BIO_printf(out, "%*s", indent, ""); + if(!sk_num(val)) BIO_puts(out, "<EMPTY>\n"); + } for(i = 0; i < sk_num(val); i++) { if(ml) BIO_printf(out, "%*s", indent, ""); else if(i > 0) BIO_printf(out, ", "); nval = (CONF_VALUE *)sk_value(val, i); - if(!nval->name) BIO_printf(out, "%s", nval->value); - else if(!nval->value) BIO_printf(out, "%s", nval->name); + if(!nval->name) BIO_puts(out, nval->value); + else if(!nval->value) BIO_puts(out, nval->name); else BIO_printf(out, "%s:%s", nval->name, nval->value); if(ml) BIO_puts(out, "\n"); } |