diff options
Diffstat (limited to 'sql/sql_plugin.cc')
| -rw-r--r-- | sql/sql_plugin.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sql/sql_plugin.cc b/sql/sql_plugin.cc index 0342f90b58e..b328de40c10 100644 --- a/sql/sql_plugin.cc +++ b/sql/sql_plugin.cc @@ -1762,12 +1762,13 @@ bool mysql_uninstall_plugin(THD *thd, const LEX_STRING *name) reap_plugins(); pthread_mutex_unlock(&LOCK_plugin); + uchar user_key[MAX_KEY_LENGTH]; table->use_all_columns(); table->field[0]->store(name->str, name->length, system_charset_info); - if (! table->file->index_read_idx_map(table->record[0], 0, - (uchar *)table->field[0]->ptr, - HA_WHOLE_KEY, - HA_READ_KEY_EXACT)) + key_copy(user_key, table->record[0], table->key_info, + table->key_info->key_length); + if (! table->file->index_read_idx_map(table->record[0], 0, user_key, + HA_WHOLE_KEY, HA_READ_KEY_EXACT)) { int error; /* |