use correct type in snprintf.

diff --git a/lib/x509/ocsp.c b/lib/x509/ocsp.c
index 229a4376c20ee1703bc862e5fdca0001f08aeada..9855352a48ee06957317f4af8d3c52936652aa80 100644 (file)
--- a/lib/x509/ocsp.c
+++ b/lib/x509/ocsp.c
@@ -1771,7 +1771,7 @@ gnutls_ocsp_resp_get_certs (gnutls_ocsp_resp_t resp,
     {
       char name[ASN1_MAX_NAME_SIZE];
 
-      snprintf (name, sizeof (name), "certs.?%lu", ctr + 1);
+      snprintf (name, sizeof (name), "certs.?%u", (unsigned int)(ctr + 1));
       ret = _gnutls_x509_der_encode (resp->basicresp, name, &c, 0);
       if (ret == GNUTLS_E_ASN1_ELEMENT_NOT_FOUND)
        break;