add some comments to misty part of code

diff --git a/org.glite.lb.client/src/producer.c b/org.glite.lb.client/src/producer.c
index 6f3bce7..3094432 100644 (file)
--- a/org.glite.lb.client/src/producer.c
+++ b/org.glite.lb.client/src/producer.c
@@ -772,7 +772,10 @@ static int edg_wll_RegisterJobMaster(
                                (char *)jdl,ns,parent_s,type_s,num_subjobs,intseed);
                }
        } else if (flags & LOGFLAG_PROXY) {
-               /* first obtain the certiicate */
+               /* first obtain the certificate                         */
+               /* used in edg_wll_DoLogEventProxy() for field DG.USER  */
+               /* not mandatory now                                    */
+
                err = edg_wll_gss_acquire_cred_gsi(
                      context->p_proxy_filename ? context->p_proxy_filename : context->p_cert_filename,
                      context->p_proxy_filename ? context->p_proxy_filename : context->p_key_filename,