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-rw-r--r--sql/sql_update.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sql_update.cc b/sql/sql_update.cc
index a8e21177338..f0682c1c9cd 100644
--- a/sql/sql_update.cc
+++ b/sql/sql_update.cc
@@ -286,7 +286,7 @@ int mysql_update(THD *thd,
if (used_index < MAX_KEY && old_used_keys.is_set(used_index))
{
table->key_read=1;
- table->file->extra(HA_EXTRA_KEYREAD); //todo: psergey: check
+ table->file->extra(HA_EXTRA_KEYREAD);
}
/* note: can actually avoid sorting below.. */
@@ -334,7 +334,7 @@ int mysql_update(THD *thd,
/* If quick select is used, initialize it before retrieving rows. */
if (select && select->quick && select->quick->reset())
goto err;
- if (used_index == MAX_KEY)
+ if (used_index == MAX_KEY || (select && select->quick))
init_read_record(&info,thd,table,select,0,1);
else
init_read_record_idx(&info, thd, table, 1, used_index);