return NULL;
return nsnull;
COOKIE_GetCookieFromHttp(char * address, char * firstAddress) {  if ((cookie_GetBehaviorPref() == PERMISSION_DontAcceptForeign) &&      (!firstAddress || cookie_isForeign(address, firstAddress))) {    /*     * WARNING!!! This is a different behavior than 4.x.  In 4.x we used this pref to     * control the setting of cookies only.  Here we are also blocking the getting of     * cookies if the pref is set.  It may be that we need a separate pref to block the     * getting of cookies.  But for now we are putting both under one pref since that     * is cleaner.  If it turns out that this breaks some important websites, we may     * have to resort to two prefs     */    return NULL;  }  return COOKIE_GetCookie(address);}