diff options
Diffstat (limited to 'sql/sql_lex.cc')
| -rw-r--r-- | sql/sql_lex.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc index b8245ce0a09..b958a0b2e16 100644 --- a/sql/sql_lex.cc +++ b/sql/sql_lex.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2014, Oracle and/or its affiliates. - Copyright (c) 2009, 2017, MariaDB + Copyright (c) 2009, 2018, MariaDB Corporation This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -674,6 +674,8 @@ void lex_start(THD *thd) void LEX::start(THD *thd_arg) { DBUG_ENTER("LEX::start"); + DBUG_PRINT("info", ("This: %p thd_arg->lex: %p thd_arg->stmt_lex: %p", + this, thd_arg->lex, thd_arg->stmt_lex)); thd= unit.thd= thd_arg; @@ -682,6 +684,7 @@ void LEX::start(THD *thd_arg) context_stack.empty(); unit.init_query(); unit.init_select(); + current_select_number= 1; select_lex.linkage= UNSPECIFIED_TYPE; /* 'parent_lex' is used in init_query() so it must be before it. */ select_lex.parent_lex= this; |