Memory leak and NULL dereference fixes.

[oweals/openssl.git] / crypto / asn1 / t_x509.c

diff --git a/crypto/asn1/t_x509.c b/crypto/asn1/t_x509.c
index 8eb0b79a9126a6f915d4c30f53a4b0a10dcabff7..111ea5aaac72dd047023deb7ed4cb2aad6d76182 100644 (file)
--- a/crypto/asn1/t_x509.c
+++ b/crypto/asn1/t_x509.c
@@ -493,6 +493,8 @@ int X509_NAME_print(BIO *bp, X509_NAME *name, int obase)
        l=80-2-obase;
 
        b=X509_NAME_oneline(name,NULL,0);
+       if (!b)
+               return 0;
        if (!*b)
                {
                OPENSSL_free(b);