diff options
Diffstat (limited to 'sql/sql_handler.cc')
| -rw-r--r-- | sql/sql_handler.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_handler.cc b/sql/sql_handler.cc index 833492d3d9f..7235dc6472d 100644 --- a/sql/sql_handler.cc +++ b/sql/sql_handler.cc @@ -712,8 +712,10 @@ mysql_ha_fix_cond_and_key(SQL_HANDLER *handler, if (!in_prepare) { MY_BITMAP *old_map= dbug_tmp_use_all_columns(table, &table->write_set); - (void) item->save_in_field(key_part->field, 1); + int res= item->save_in_field(key_part->field, 1); dbug_tmp_restore_column_map(&table->write_set, old_map); + if (res) + return 1; } key_len+= key_part->store_length; keypart_map= (keypart_map << 1) | 1; |