null+****@clear*****
null+****@clear*****
2011年 9月 25日 (日) 20:11:49 JST
Kouhei Sutou 2011-09-25 11:11:49 +0000 (Sun, 25 Sep 2011)
New Revision: 5624c69416b371616a8517df83f54327c077705c
Log:
[wrapper] add NULL check.
Modified files:
ha_mroonga.cc
Modified: ha_mroonga.cc (+1 -1)
===================================================================
--- ha_mroonga.cc 2011-09-25 11:04:16 +0000 (ee33579)
+++ ha_mroonga.cc 2011-09-25 11:11:49 +0000 (b880643)
@@ -5669,7 +5669,7 @@ void ha_mroonga::check_fast_order_limit(grn_table_sort_key **sort_keys,
}
}
grn_obj *index;
- if (i == 1 && col_field_index >= 0 &&
+ if (grn_columns && i == 1 && col_field_index >= 0 &&
grn_column_index(ctx, grn_columns[col_field_index], GRN_OP_LESS,
&index, 1, NULL)) {
DBUG_PRINT("info", ("mroonga fast_order_limit_with_index = TRUE"));