if( access(zLine,R_OK) ) continue;
        break;
      }
      if( jj>=sizeof(azIndex)/sizeof(azIndex[0]) ){
        NotFound(400); /* LOG: URI is a directory w/o index.html */
      }
      zRealScript = StrDup(&zLine[j0]);
      if( zScript[i]==0 && strcmp(zScript,"/")!=0 ){
        /* If the requested URL does not end with "/" but we had to
        ** append "index.html", then a redirect is necessary.  Otherwise
        ** none of the relative URLs in the delivered document will be
        ** correct.  Except, we don't need to redirect if the URL
        ** consists of just a domain name and nothing else, for
        ** example "http://sqlite.org" without a trailing / does not
        ** need to redirect. */
        Redirect(zRealScript,301,1,410); /* LOG: redirect to add trailing / */
        return;
      }
      break;
    }
    zLine[j] = zScript[i];
    i++; j++;