Don't feil when indent is 0.

PR: 559

diff --git a/crypto/x509v3/v3_prn.c b/crypto/x509v3/v3_prn.c
index aeaf6170fe44ee1cdeb9af7a7f7964c34ad676ac..754808b6257c02e1d2878e12cdb316c4eddef9a4 100644 (file)
--- a/crypto/x509v3/v3_prn.c
+++ b/crypto/x509v3/v3_prn.c
@@ -178,7 +178,7 @@ int X509V3_extensions_print(BIO *bp, char *title, STACK_OF(X509_EXTENSION) *exts
                ASN1_OBJECT *obj;
                X509_EXTENSION *ex;
                ex=sk_X509_EXTENSION_value(exts, i);
-               if (BIO_printf(bp,"%*s",indent, "") <= 0) return 0;
+               if (indent && BIO_printf(bp,"%*s",indent, "") <= 0) return 0;
                obj=X509_EXTENSION_get_object(ex);
                i2a_ASN1_OBJECT(bp,obj);
                j=X509_EXTENSION_get_critical(ex);