diff options
Diffstat (limited to 'sql/sql_db.cc')
| -rw-r--r-- | sql/sql_db.cc | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sql/sql_db.cc b/sql/sql_db.cc index 95db9cb3681..75855020127 100644 --- a/sql/sql_db.cc +++ b/sql/sql_db.cc @@ -645,7 +645,7 @@ int mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create_info, DBUG_ENTER("mysql_create_db"); /* do not create 'information_schema' db */ - if (!my_strcasecmp(system_charset_info, db, INFORMATION_SCHEMA_NAME.str)) + if (is_infoschema_db(db)) { my_error(ER_DB_CREATE_EXISTS, MYF(0), db); DBUG_RETURN(-1); @@ -854,7 +854,7 @@ bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create_info) qinfo.db_len = strlen(db); /* These DDL methods and logging protected with LOCK_mysql_create_db */ - if (error= mysql_bin_log.write(&qinfo)) + if ((error= mysql_bin_log.write(&qinfo))) goto exit; } my_ok(thd, result); @@ -1601,8 +1601,7 @@ bool mysql_change_db(THD *thd, const LEX_STRING *new_db_name, bool force_switch) } } - if (my_strcasecmp(system_charset_info, new_db_name->str, - INFORMATION_SCHEMA_NAME.str) == 0) + if (is_infoschema_db(new_db_name->str, new_db_name->length)) { /* Switch the current database to INFORMATION_SCHEMA. */ |