Removed check_license() function

sql-common/client.c

@@ -883,57 +883,6 @@ static my_bool is_NT(void)
 }
 #endif
 
-
-#ifdef CHECK_LICENSE
-/**
-  Check server side variable 'license'.
-
-  If the variable does not exist or does not contain 'Commercial',
-  we're talking to non-commercial server from commercial client.
-
-  @retval  0   success
-  @retval  !0  network error or the server is not commercial.
-               Error code is saved in mysql->net.last_errno.
-*/
-
-static int check_license(MYSQL *mysql)
-{
-  MYSQL_ROW row;
-  MYSQL_RES *res;
-  NET *net= &mysql->net;
-  static const char query[]= "SELECT @@license";
-  static const char required_license[]= STRINGIFY_ARG(LICENSE);
-
-  if (mysql_real_query(mysql, query, sizeof(query)-1))
-  {
-    if (net->last_errno == ER_UNKNOWN_SYSTEM_VARIABLE)
-    {
-      set_mysql_extended_error(mysql, CR_WRONG_LICENSE, unknown_sqlstate,
-                               ER(CR_WRONG_LICENSE), required_license);
-    }
-    return 1;
-  }
-  if (!(res= mysql_use_result(mysql)))
-    return 1;
-  row= mysql_fetch_row(res);
-  /* 
-    If no rows in result set, or column value is NULL (none of these
-    two is ever true for server variables now), or column value
-    mismatch, set wrong license error.
-  */
-  if (!net->last_errno &&
-      (!row || !row[0] ||
-       strncmp(row[0], required_license, sizeof(required_license))))
-  {
-    set_mysql_extended_error(mysql, CR_WRONG_LICENSE, unknown_sqlstate,
-                             ER(CR_WRONG_LICENSE), required_license);
-  }
-  mysql_free_result(res);
-  return net->last_errno;
-}
-#endif /* CHECK_LICENSE */
-
-
 /**************************************************************************
   Shut down connection
 **************************************************************************/
@@ -2977,11 +2926,6 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
   if (mysql->client_flag & CLIENT_COMPRESS)      /* We will use compression */
     net->compress=1;
 
-#ifdef CHECK_LICENSE 
-  if (check_license(mysql))
-    goto error;
-#endif
-
   if (db && !mysql->db && mysql_select_db(mysql, db))
   {
     if (mysql->net.last_errno == CR_SERVER_LOST)