blob_appendf(pOut, "%.72c\n", '=');
    }
  }else{
    blob_init(&all, 0, 0);
    pOut = &all;
  }
  blob_append(pOut, blob_buffer(pHdr), blob_size(pHdr));
  if( p->zFrom==0 || p->zFrom[0]==0 ){
    blob_appendf(pOut, "From: <nobody@invalid>\r\n");
  }else if( zFromName ){
    blob_appendf(pOut, "From: %s <%s@%s>\r\n",
       zFromName, alert_mailbox_name(zFromName), alert_hostname(p->zFrom));
    blob_appendf(pOut, "X-Fossil-From: <%s>\r\n", p->zFrom);
  }else{
    blob_appendf(pOut, "From: <%s>\r\n", p->zFrom);
  }
  blob_appendf(pOut, "Date: %z\r\n", cgi_rfc822_datestamp(time(0)));