From 4caf38387a95f1cf333628541d4604c5c4a11ef7 Mon Sep 17 00:00:00 2001 From: unknown Date: Mon, 17 Jun 2002 20:58:09 +0300 Subject: My previous patch was not good at all. This one is better, but should not be final. Better fix is to make some changes in ha_myisammrg::index_read This patch also reverts my previous one ... --- sql/opt_sum.cc | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'sql') diff --git a/sql/opt_sum.cc b/sql/opt_sum.cc index 7ffbb7ba8ea..74e7b2ef3be 100644 --- a/sql/opt_sum.cc +++ b/sql/opt_sum.cc @@ -152,12 +152,11 @@ int opt_sum_query(TABLE_LIST *tables, List &all_fields,COND *conds) error=table->file->index_last(table->record[0]) !=0; else { - error= table->file->index_read(table->record[0], key_buff, - ref.key_length, - HA_READ_AFTER_KEY); - if (!error) - error=table->file->index_prev(table->record[0]) || - key_cmp(table,key_buff,ref.key,ref.key_length); + (void)table->file->index_read(table->record[0], key_buff, + ref.key_length, + HA_READ_AFTER_KEY); + error=table->file->index_prev(table->record[0]) || + key_cmp(table,key_buff,ref.key,ref.key_length); } if (table->key_read) { -- cgit v1.2.1