diff options
Diffstat (limited to 'sql/sql_rename.cc')
| -rw-r--r-- | sql/sql_rename.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sql/sql_rename.cc b/sql/sql_rename.cc index 7cc9130cc4a..0e0b8eb60b9 100644 --- a/sql/sql_rename.cc +++ b/sql/sql_rename.cc @@ -244,7 +244,7 @@ do_rename(THD *thd, TABLE_LIST *ren_table, char *new_db, char *new_table_name, char *new_table_alias, bool skip_error) { int rc= 1; - char name[FN_REFLEN]; + char name[FN_REFLEN + 1]; const char *new_alias, *old_alias; frm_type_enum frm_type; enum legacy_db_type table_type; @@ -263,14 +263,14 @@ do_rename(THD *thd, TABLE_LIST *ren_table, char *new_db, char *new_table_name, } DBUG_ASSERT(new_alias); - build_table_filename(name, sizeof(name), + build_table_filename(name, sizeof(name) - 1, new_db, new_alias, reg_ext, 0); if (!access(name,F_OK)) { my_error(ER_TABLE_EXISTS_ERROR, MYF(0), new_alias); DBUG_RETURN(1); // This can't be skipped } - build_table_filename(name, sizeof(name), + build_table_filename(name, sizeof(name) - 1, ren_table->db, old_alias, reg_ext, 0); frm_type= mysql_frm_type(thd, name, &table_type); |