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Back-port from 6.0 of the fix for

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BUG#41759: "Valgrind warning: Invalid read of size 1 open_tables() with ps-protocol"
(from revid:sergefp@mysql.com-20081227013233-f9n2by8romt37hyi)
This commit is contained in:
Guilhem Bichot 2009-10-19 15:23:42 +02:00
parent b1f6a8e72f
commit b1f765a98a
1 changed files with 2 additions and 3 deletions
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5
sql/sql_base.cc
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@ -4516,9 +4516,6 @@ int open_tables(THD *thd, TABLE_LIST **start, uint *counter, uint flags)
*/ */
for (tables= *start; tables ;tables= tables->next_global) for (tables= *start; tables ;tables= tables->next_global)
{ {
DBUG_PRINT("tcache", ("opening table: '%s'.'%s' item: 0x%lx",
tables->db, tables->table_name, (long) tables));
safe_to_ignore_table= FALSE; safe_to_ignore_table= FALSE;
/* /*
@ -4555,6 +4552,8 @@ int open_tables(THD *thd, TABLE_LIST **start, uint *counter, uint flags)
} }
DBUG_RETURN(-1); DBUG_RETURN(-1);
} }
DBUG_PRINT("tcache", ("opening table: '%s'.'%s' item: 0x%lx",
tables->db, tables->table_name, (long) tables));
(*counter)++; (*counter)++;
/* /*