BUG#18822 LOAD DATA FROM MASTER corrupts data

there is a bunch of dups. It has been decided to declare this feature as
deprecated.
  

sql/sql_yacc.yy

@@ -4800,6 +4800,7 @@ load:	LOAD DATA_SYM load_data_lock opt_local INFILE TEXT_STRING_sys
 	LOAD TABLE_SYM table_ident FROM MASTER_SYM
         {
 	  Lex->sql_command = SQLCOM_LOAD_MASTER_TABLE;
+	  WARN_DEPRECATED("LOAD TABLE FROM MASTER", "mysqldump or future BACKUP/RESTORE DATABASE facility");
 	  if (!Select->add_table_to_list(YYTHD, $3, NULL, TL_OPTION_UPDATING))
 	    YYABORT;
 	  
@@ -4808,6 +4809,7 @@ load:	LOAD DATA_SYM load_data_lock opt_local INFILE TEXT_STRING_sys
 	LOAD DATA_SYM FROM MASTER_SYM
         {
 	  Lex->sql_command = SQLCOM_LOAD_MASTER_DATA;
+	  WARN_DEPRECATED("LOAD DATA FROM MASTER", "mysqldump or future BACKUP/RESTORE DATABASE facility");
         };
 
 opt_local: