diff options
Diffstat (limited to 'sql/sql_parse.cc')
| -rw-r--r-- | sql/sql_parse.cc | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/sql/sql_parse.cc b/sql/sql_parse.cc index a111208cbf9..a4e0bfcd024 100644 --- a/sql/sql_parse.cc +++ b/sql/sql_parse.cc @@ -2853,7 +2853,16 @@ mysql_execute_command(THD *thd) if (check_global_access(thd, SUPER_ACL | REPL_CLIENT_ACL)) goto error; pthread_mutex_lock(&LOCK_active_mi); - res = show_master_info(thd,active_mi); + if (active_mi != NULL) + { + res = show_master_info(thd, active_mi); + } + else + { + push_warning(thd, MYSQL_ERROR::WARN_LEVEL_WARN, 0, + "the master info structure does not exist"); + send_ok(thd); + } pthread_mutex_unlock(&LOCK_active_mi); break; } @@ -3701,6 +3710,13 @@ end_with_restore_list: SELECT_NO_JOIN_CACHE | SELECT_NO_UNLOCK | OPTION_SETUP_TABLES_DONE, del_result, unit, select_lex); + res|= thd->net.report_error; + if (unlikely(res)) + { + /* If we had a another error reported earlier then this will be ignored */ + del_result->send_error(ER_UNKNOWN_ERROR, "Execution of the query failed"); + del_result->abort(); + } delete del_result; } else |