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Fixed a valgrind warning when creating stored procedures containing complex

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unions (crashed randomly), and made "label" not a reserved word.


sql/sql_parse.cc:
  Fixed valgrind warning for certain complex unions (which sometime caused crash).
sql/sql_yacc.yy:
  The temporary(?) "label" statement should not be a reserved word.
This commit is contained in:
unknown
2004-08-24 12:59:06 +02:00
parent 07a1c31a48
commit 5a10f1ac96
2 changed files with 5 additions and 0 deletions
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4
sql/sql_parse.cc
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@@ -3584,21 +3584,25 @@ purposes internal to the MySQL server", MYF(0));
switch (res) {
case SP_OK:
send_ok(thd);
lex->unit.cleanup();
delete lex->sphead;
lex->sphead= 0;
break;
case SP_WRITE_ROW_FAILED:
net_printf(thd, ER_SP_ALREADY_EXISTS, SP_TYPE_STRING(lex), name);
lex->unit.cleanup();
delete lex->sphead;
lex->sphead= 0;
goto error;
case SP_NO_DB_ERROR:
net_printf(thd, ER_BAD_DB_ERROR, lex->sphead->m_db.str);
lex->unit.cleanup();
delete lex->sphead;
lex->sphead= 0;
goto error;
default:
net_printf(thd, ER_SP_STORE_FAILED, SP_TYPE_STRING(lex), name);
lex->unit.cleanup();
delete lex->sphead;
lex->sphead= 0;
goto error;

1
sql/sql_yacc.yy
View File

@@ -6573,6 +6573,7 @@ keyword:
| INNOBASE_SYM {}
| INSERT_METHOD {}
| RELAY_THREAD {}
| LABEL_SYM {}
| LANGUAGE_SYM {}
| LAST_SYM {}
| LEAVES {}