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Merge mysql.com:/usr/home/bar/mysql-5.1-new.19392

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into  mysql.com:/usr/home/bar/mysql-5.1-kt
This commit is contained in:
bar@bar.intranet.mysql.r18.ru
2006-06-22 18:38:26 +05:00
parent 5eea972046 bcb2ceec71
commit ac487f52aa
3 changed files with 15 additions and 3 deletions
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6
sql/sql_db.cc
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@ -134,9 +134,9 @@ void lock_db_delete(const char *name, uint length)
{
my_dblock_t *opt;
safe_mutex_assert_owner(&LOCK_lock_db);
opt= (my_dblock_t *)hash_search(&lock_db_cache, (const byte*) name, length);
DBUG_ASSERT(opt != NULL);
hash_delete(&lock_db_cache, (byte*) opt);
if ((opt= (my_dblock_t *)hash_search(&lock_db_cache,
(const byte*) name, length)))
hash_delete(&lock_db_cache, (byte*) opt);
}